42RLE: Four-speed automatic transmission was available from 2003 to 2006 Jeep TJ Wrangler with 4.0L engines. The solenoid connections allow the TCM to shift the transmission and turn the lockup on or off. Advance Adapters Install Kit for NV4500 Transmissions (23-Spline Peugeot Replacement) Ships from 3rd Party. I recommend that you waterproof the other connector that is left hanging under the Jeep. Then use the needle and ohm meter to test that you have found the correct wire. I guess I screwed up but I am not sureit seems to have worked. I had nowhere to go but I didnt care. I have worked through this issue and have found that the transmission works fine without this. The CCD bus + and circuits are for communication between all of the OBD2 devices in the vehicle including PCM, TCM, airbag module, andsentry immobilizer key. It's an easy swap to do. Its purpose is to apply 12 volts to pin 21 on the TCM letting the TCM know that the shifter is in the 1-2 range. Everything has went smoothly and all is advertised. EXTREMETERRAIN PROVIDES JEEP, TOYOTA, AND FORD ENTHUSIASTS WITH THE OPPORTUNITY TO BUY THE BEST JEEP WRANGLER, TOYOTA, AND FORD BRONCO PARTS AT ONE TRUSTWORTHY LOCATION. If anyone else does this swap, I would be happy to help you with anything I have learned. Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. Message frequency may vary. Any of the above choices will work. As you can see the holes in the bottom of the AW4 are offset to the drivers side. CJs built from '80-'83 with the GM 151 have some interesting options. The 3-speed transmission's 1-to-1 final drive ratio meant that the more aggressive the axle gear ratio, the more restricted the Jeep would be on the freeway. Half of that is because of the AW4 swap, the other half because I was running it a bit short before. They have 5/8 allen heads. This was not all that easy. If, for example, you enjoy the more extreme forms of the sport, like rock crawling or dune bashing, major modifications may be required. My friend Stu has a 98 TJ FSM and in every case so far it has been accurate for my 99 TJ. I will go into more detail on this later in the write up. All of the hard work has paid off. . The Novak TJ V8 Swap. We can cool the tranny fluid without introducing any more heat up front. Here in Arizona cooling a big problem in the summer months. So I did the mod where you add the 20 amp fuse and it turns that off. So the time has come..starting it..turn the key..no start..I did not have a clutch in SO the clutch safety switch was not activated. Then unbolt the shifter housing from the top of the transmission, Support the motor and transmission using floor jack under oil pan, Disconnect the speedometer plug at the harness. Required fields are marked *. Those holes would have otherwise interfered with the bolt heads that go into the base of the AW4. Pin 3 Transmission Solenoid A This is a white wire. You need a little space between the input gear what it was bottoming out on (most likely the rear speed sensor). You can definitely see the difference. Pin 1 TRS 1-2 Sense This is a violet with white stripe wire. The TRS then uses this power to send signals to the TCM indicating what range the shifter is in. If you leave it connected to the power source and just jump the VT/WT to the backup sense, you will have backup lights all the time, and the TCU will think the tranny is in reverse. (I believe that a TJ with the 3 speed auto also uses the long version.) Its time to deal with the cooling issues. Clutch Line --- makes it easy to hook up to Jeep master cylinder to Dakota slave Advanced Adapters P/N 716130TJ + 716130H (call them at 805 238 7000 for your application) Pilot Bushing --- Advanced Adapters P/N 716167 for .750" OD input shaft tip. Tranny cooler, drive shafts, tranny and TC fluids, shifter and whatever else I forgot. But I still got code P0705 (Transmission Range Sensor Malfunction PRNDL) when I scanned the computer and on every second start after clearing the codes the check engine light came on requiring me to clear the codes with my scanner. Pin 4 Transmission Solenoid C (Lockup) This is a dark blue with white stripe wire. Jeep TJ/LJ 5.7L Hemi Auto Transmission Mount Bracket Kit 9706 Wrangler. The solenoids are used by the TCM to shift the transmission. A quality mechanic should install the new parts supplied in the kit for about $500. Check out this guide. This site uses cookies to provide you with the best experience possible. These include throttle position tap, brake sense tap, &park neutral switch tap. This is the beginning of a couple of days of road testing. I did every test imaginable and everything tested out good. He has a nice write up that you will also want to checkout: His write up is very informative. Does the transmission range selector (gray 8 way plug) have a good ground? Next was the taking the TC apart to get the input gear out to get it shortened. Once the bushing and bearing are completely removed use a small file and some very light sandpaper to make the inside surfaces smooth again. You can replace these with standard bolts if you like. Pin 1 Input Speed Sensor Signal This is a red with black stripe wire. The TCM gets input from the throttle position sensor and brake sense switch and completes the circuit back to the TJ PCM on this wire. Screw down the auto tub plate. Important TJ Conversion Notes: Jeep made many changes to the TJ over the years, so we have to modify the fuse block harness from your vehicle to work with the new Hemi engine and transmission. It will tie into the wire bundle coming out of the TJ PCM on connector 1 pin 31 or 32. , Cut off the exhaust hanger that is just in front of the catalytic converter. Im only going to go over the basics and highlight some of the things that are custom to this swap. Its entirely up to you and your needs. Here are two common problems with things to check to help resolve them. Most T-19s are close ratio though, so the transmission is not as popular. On a whim I saw this one and went to the dealership on the same day while my wife was at work and came home with it. Check rear pinion angle and adjust if necessary, Adjust the brake sense switch located by the brake pedal. 1997-2002 Jeep Wranglers TJ Chevy V8 Engine. This will make it alot easier to find the first hole. It completes the sensor circuits. Mount a remote auxiliary cooler. (Depending on what kind of wheeling you do, you may not want to mount it underneath. Its about $2800 to get the NV4500 and parts needed. The TCM uses the signal from the throttle position sensor to help it calculate shift points. This is basically how the Cherokee is wired up. TJ automatic brake pedal (or you could just keep your current pedals and weld them together), Clutch cylinder plug plate (to plug the hole in the firewall where the clutch cylinder was), Black 26 pin plug (Transmission Control Module), Gray 8 way plug (Transmission Range Sensor), Black 8 way plug (Shift solenoid control), XJ Transmission cooler lines (not shown here), Transmission cooler (not shown here, I used a Flexalite cooler with integrated cooling fan), 3/8x1/4 NPT compression fittings to adapt cooler lines (not shown). Install the AW4 dust shields to the engine block. Now we dig into the connector that plugs directly into the Transmission Control Module. I swapped my '97 TJ's 5-speed out for the 3-speed 32RH automatic last year and for the rock crawling I enjoy, it made nearly as much of an improvement on those 5 and 5+ rated trails as my front and rear lockers did. Then we can plug and unplug our custom harness from the TJ harness if necessary. Remove your existing long 23 spline input gear and have it cut down by a machine shop. Whenever the shifter is in the Park or Neutral position this circuit is completed allowing the starter relay to be engaged by the turning the key. Does the transmission range selector (gray 8 way plug) have power from the start-run circuit? This is how I did mine. I used 1.5 qts of Castrol ATF+3. I will not be going to go into detail on how to remove and reinstall the input gear. Its purpose is to apply 12 volts to pin 21 on the TCM letting the TCM know that the shifter is in the 1-2 range. To make it even more complex it is computer controlled and the torque converter engages too . Pin 6 TRS Reverse Sense This is a brown with light green stripe wire. Shipping to Alaska and Hawaii will require an additional charge. I started with removing the brake and clutch pedals. Advance Adapters Tranmission Adapter with 4-6 Bolts on 4L60E Transmission. In the end the transmission only had 1st gear and reverse. Sorry, please enter a valid US or CA postal code. The output speed sensor signal is used by the TCM so that it knows how many RPMs there are coming out of the transmission. We need to drill the bracket that is bolted to the tub. It was either swap or live with the manual. This adapter assembly brings the Jeep / Mopar 4.0L engines together with Chevrolet style automatic transmissions, including the TH350, TH400, TH700R4, 4L60, and Early 4L60-E* transmissions. I had been fighting an OBD2 code I kept getting from the tranny. We decided to do the wiring in the morning of the second day. As if the former AX-15 was in reverse, bypassing the old switch. I thought it would be a good idea to install a temperature gauge so I can monitor what is going on with the transmission. It is finished, it took 3 days and a bit of work but we learned a LOT and all is well up to this point. Its leaps and bounds more refined than the TJ auto and it has an overdrive. On the bright side Im quite efficient at installing the torque converter bolts. We need to connect Pin 17 on the TCM plug to this wire. My rear driveshaft is actually 2 inches longer than it was before. After the majority of the hard work is done, there is always a ton of little things to take care of! 3) An NV4500 would be the easiest swap but it was still a manual. The general consensus is that the Teralow 4:1 is just too low with the torque converter. The spot I chose is next to the dipstick tube. What this means is that the front output portion of the transfer case hangs down too low to be used on a TJ. The key I feel is I have the complete wiring harness for the XJ the tranny came out of..We removed it from the harness without cutting many wires and all the colors matched and were already connected. I then tried another TCM and I got the same code. We then have to tie into a few wires in the TJ harness. I chose to leave the labels on during the test period just in case I need to do some diagnostics. Its purpose is to apply 12 volts to pin 22 on the TCM telling the TCM that the shifter is in the OD range. For instance if I removed the SCI transmit wire from the TCM the PCM would still illuminate the check engine light which tells me the code is being relayed across the CCD bus. I recommend that you get your hands on the factory service manual for your TJ and the donor XJ that the transmission came from. Pin 25 Fused B (+) This is a pink 20 gauge wire. Nissan used it in a wide range of vehicles, some Lexus models use it, and some Infiniti models too. At the least I might weld the clutch to the brake pedal. Start typing to see results or hit ESC to close, http://www.thebassetts.us/Jeep/AW4/AW4_files/page0001.htm, http://www.stu-offroad.com/engine/aw4.htm, Guide: Choosing Running Boards for Your Jeep. Hey Biff, glad everything is working great so far. Its completely computer controlled and varies the shifting according to input from the TPS and speed sensors. 2021 Jeep Wrangler Automatic Transmission (36K MILES) Free shipping. Its purpose is to ground the Park/Neutral circuit on the TJ harness when you shift into Park or Neutral so that the starter relay can be engaged which in turn allows the motor to be started. Here is a picture of the pedal assembly removed from my TJ. How much clearance did the input shaft have before it bottomed out? Boy this was a real pain! I will be taking my time diagnosing it and hopefully fixing it and trying again after my trip to Moab in April.Check out our website: https://muddybeards4x4.wixsite.com/mysite-1Amazon Store: https://www.amazon.com/shop/muddybeards4x4Barnes 4WD: 10% off discount code: https://www.barnes4wd.com/?ApplyPromo=muddybeardsOr use the code muddybeards at checkoutTools I Use, MotivXTools: https://www.motivxtools.com/10% off coupon code: muddybeardsLights I Use: https://olight.idevaffiliate.com/idevaffiliate.php?id=45710% off coupon code: muddybeards4x4Yankum Ropes: http://yankum.com?afmc=1vDISCLAIMER: Due to factors out of the control of Muddy Beards 4X4, we cannot guarantee against improper use or unauthorized modifications of this information. ), (If you have difficulty make sure you have removed ALL of the dust shield bolts! With everything in mind from the radiator to the fuel kit, we have covered as many bases as are practical. Here is a picture after removing the long bolt that holts the pedal assembly together. We think that it was hitting the rear seal of the AW4. Hard Facts. Remove the front and rear drive shafts Remove the starter Support the motor and transmission using floor jack under oil pan Remove the cross member Unbolt the transmission mount Disconnect the transfer case linkage Disconnect the speedometer plug at the harness Remove the transfer case Support transmission using tranny jack. Pin 22 TRS T1 Sense (TRS Overdrive Sense) This is a light green with black stripe wire. Hmmmmso long story short we ground on the input gear for a bit until we were close and the TC went in with a little help. 1997, the AW4 is exactly the same as the 1990.5-1996 units, except the electrical connector for the wiring harness changed. ***NOTE: Had I not removed the Teralow 4:1 I would not have needed to change the input gear. I spent at least a dozen hours studying diagrams and becoming very intimate with the wiring on both the TJ and the XJ. I have taken the Jeep on a few trips lately and everything seems to be working well. Free shipping on many items | Browse your favorite brands . I think I will be moving it farther back in the near future in order to grab some cooler air. So now we have 6 holes. This gets very busy, including . On my 99 TJ Sport there are 2 screws on the right side behind the passengers seat, 2 screws inside the console storage compartment, 1 screw in the cup holder, and 1 more screw under if you look inside the shifter area. . I am interested in the D300. On the TJ, the backup switch for the AX-15, there was a jumper that was removed that went to the backup switch. Novak offers the most complete Jeep TJ swap kit that we know of. Receive text messages for special offers and discounts. So now I thought I had not ground enough..so we started grinding. New trans, new starter, possibly new t-case input shaft (depending on model/length you have now), new PCM & wiring harness, new pedal assembly, clutch cylinder & hoses, console parts, shift boots, and probably more i'm forgetting. Jeep TJ Transmissions for Wrangler (1997-2006). Master Rebuild 231 Kit. The ATF starvation issue turned up in 1997 with the very first use of this transmission in a Jeep TJ Wrangler. Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 - YouTube 0:00 / 17:05 Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 25,079 views Dec 26, 2020 In this. All of the 23 spline Teralows are of the short variety. My wife, Theresa This woman has a lot of patience. We have seven wires coming from the TRS. Spline/Slip Yoke Differences. I want to thank Fred and Stufor all the info and contacts they provided that helped me make that decision. Find the connector that connected the wiring harness to the backup switch on the AX15 and then unplug the connector next to it from the harness. The TCM uses this solenoid to engage and disengage the lockup. Pin 24 Ground This is a black with tan strip wire. It needs to connect to Pin 1 on the black 8 way plug. Mobile Site. You will need to do some wiring. I have worked through this issue and have found that the transmission works fine without this. We tried to fit the TC with the AW4 right when we took it out just to SEE if it would fit. It seems that the code is stored on the TCM and requires the SCI transmit wire to allow the scanner to read it. Granted, you can solve this by locking it into first or second. It provides a ground and bypasses the neutral safety switch. The backup sense for the TCU is on pin 18, and is a BR/LG wire. Ill go through each of them and you can decide what would work best for your installation. Just the manual shift boot. 2009 Jeep Wrangler V8 Conversion. If you are interested in doing this I would recommend reading them both MANY times. Pin 2 TRS 3 Sense This is a violet wire. I will go into more detail on this later in the write up. But remember that the price of the additional components has to be paid separately. Don't forget to swap back to drive when you're done with the trail. Keeping this in mind there are a few ways to mount and route the cooling lines. ), Your email address will not be published. This is where they will connect to the harness you have been making. Thats easy once youve read this! M Mope Registered User Location Pocatello, ID Oct 25, 2009 This will tie into the wire bundle coming out of the TJ PCM on connector 3 pin C24. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A31 or A32. Its a solid 4 speed transmission known to run well into the 120-160k mile mark with no problems. Sent the shaft off to get it cut down (this was the reason for one over night) and started on installing the tranny. Research and compare . Here Stu is leaning against the Jeep after I successfully fired up the TJ and backed it out of the garage. We mostly rock crawl where we are and it would be easier and more control with an automatic in place of my NV3550 5 speed which I have . Carefully find the wire and label it. I believe the wires were VT/BK and VT/WT. You will only need to identify the brake switch sense wire. It was now a matter of soldering in some wires to create the harness. Privacy Policy I am not sure right now..we shall see. Since the engine was manufactured by GM, it has a . Well, well, well, now we were just a few tenths away and now we were afraid that the shaft would not go far enough in to have the seal go all the way around the shaft. I will outline these things and provide extra detail where necessary. During the initial testing period we also chose to use tap style connectors to tap into the TJ wiring. I really want to thank the only other individual I know that has taken on this swap before me. This will save you a lot of trouble. Pin 23 Brake Switch Sense This is a white with pink stripe wire. The following comments were extracted from a thread on JeepForum.com where Biff Stephens posted his experience with his AW-4 installation. It needs to connect to Pin 2 on the gray 8 way plug. The best part was that I no longer get any error codes when I scan the PCM. Its purpose is to apply 12 volts to pin 9 on the TCM telling the TCM that the shifter is in the 3 range. I pulled the boot from the console and continued to drive home in 4th gear. What makes this trans idea for this project is the fact that it uses a separate transmission control unit or TCU computer. I shifted down to 4th and things were a little better. Everything is going really well so far. Install the shifter bracket and snap the shifter cable into position. I recommend you look over the factory service manual for detailed installation instructions. The PCM is happy thinking it still has a manual tranny behind it. Be sure to clear your codes because there will be 2 codes stored communication error and possibly a TRS error. If you have a 2018, confirm that you have a JL or JK. It needs to connect to Pin 1 on the gray 8 way plug. Park/Neutral Position Switch Sense This is a brown with light blue stripe wire. Thanks Fred! Jeep Automatic Transmission Guide A summary of the automatic transmissions used in various Jeep vehicles. Not to mention the transfer case is clocked lower in the XJ so you need to redrill the back of the AW4 to correctly clock the TJ's transfer case. Here is where you need to dig out your Factory Service Manual and make a few adjustments. From under the hood pull the master cylinder and clutch cylinders back. We chose the third option. Like I said earlier, this is entirely up to you. Notes: Jeep used literally 14 different versions of this transmission, each with slightly different configurations of input and output stickout lengths and gearing. Gear Ratios: 1st Gear: 2.84:1, 2nd Gear: 1.57:1, 3rd Gear: 1.00:1, 4th Gear: .69:1 I used a little RTV around the bottom of it since the factory weather-strip gets pretty rough looking. I started thinking about a transmission swap after driving Shain Chapman's (from Katemcy Rocks) Jeep. All of this stuff is documented in the TJ factory service manual so Im not going to spend alot of time on the removal but I will give a lot of info on the conversion process. Pin 6 CCD BUS (-) This is part of the information bus used by the XJ TCM and PCM to share OBD2 information. I drilled 2 holes not quite as big as the bushing is wide into the bushing. . It has been used in Cherokees 87-2001. Pin 26 Fused Ignition Switch Input (Start-Run) This is a dark blue with white stripe wire. We need to completely remove this from the TJ for good. Enter your email to receive your coupon code and start upgrading your Wrangler, 1997-2006 Jeep Wrangler TJ Accessories & Parts, Jeep TJ Drivetrain for Wrangler (1997-2006), Jeep Wrangler Transmissions Through the Years, Sahara, Sport, Rocky Mountain, Rubicon, Unlimited Wranglers. Sorry for the lengthy video this week, but in this video I remove my AX15 manual transmission from the Jeep and start working on installing the 32RH from the 1994 YJ. Vehicle: 1998 Jeep Wrangler TJ. Engine: 5.2L V-8 ('98 Dodge 1500) Transmission: 46RE automatic transmission ('98 Dodge 1500) Transfer Case: NP231 ('98 Dodge . Pin 2 Transmission Solenoid B This is an orange with white stripe wire. I chose to go with a remote cooler due to the high temperatures we experience in Arizona. There are 4 holes in a TJ manual tranny mount. Now we start getting into the fun part of the project. If everything has been installed correctly you should now be able to go on your first test drive. The Turbo 350, aka TH350, automatic transmission is a stout 3 speed automatic transmission. This gives a bit more than twice the contact area between the slip yoke and spline stub and a stroke of 4-1/2". So now we know what each connector is for and where the wires need to go. Short shaft is 1.350 where the long shaft is 2.100. Take note of that when you are measuring. Now theTCM I think is getting everything it needs too. FORD, BRONCO,BADLANDS, BIG BEND, BLACK DIAMOND, OUTER BANKS, WILDTRAK, AND ECOBOOST ARE REGISTERED TRADEMARKS OF THE FORD MOTOR COMPANY. This way I can print out the necessary diagrams from the XJ and TJ. About the input shaft. (87-06 Jeep Wrangler YJ & TJ) $299.99 (1) TF6 Transmission Rebuild Kit (87-03 Jeep Wrangler YJ & TJ) $254.99 (20) Royal Purple Max Gear 75w90 Gear Oil $17.99. http://www.stu-offroad.com/engine/aw4.htm. EXTREMETERRAIN HAS NO AFFILIATION WITH CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION, OR FORD MOTOR COMPANY. It needs to connect to Pin 4 on the TCM plug. In my case that is a 99 TJ and 00 XJ. This went pretty well with no issues. Here is a picture of the reassembled pedal. Bolt the TJ shifter to the plate using the 4 bolts. This video and description contain affiliate links, which means that if you click on one of the product links, we receive a small commission. The tranny has its own input and output speed sensors. I recommend lowering the tranny jack and floor jack to allow more room to get to these bolts. NP 231 Slip Yoke Eliminator. I have used Extreme Terrain for 5 items so far. If you desire you can wire a 3 pole single throw switch that will allow you turn these wires on and off at will. Well worth it in my opinion. Removal..went without a hitch doesnt it always? I did not take as many pics of this part of the install. Remove the fuse block harness from your TJ. Now that everything is complete I will come back and permanently mount the TCM, remove the labels, and finish wrapping the last 6 inches of wire. Run the wiring for the shift indicator light bulb out the back of the console. I cant wait to go wheeling again to try it out. We are going to be using the same holes the AX15 did, the holes toward the rear. Both 4.03 and 6.32 First. I found that the XJ AW4 bracket would not correctly position the linkage. 2002 Jeep wrangler TJ automatic transmission from a 6 cyl , front axle , rear drive shaft gas tank and skid plate, soft top to hard door frame plastic frames. Manual Transmission 4.0L LHD Fits 00-04 WRANGLER 1064206 (Fits: Jeep TJ) Was: Free . We need to connect pin 23 on the TCM plug to this wire. Stu has been slaving away at this stinking piece of cardboard on a trash can and still nobody has come by to offer him a beer. As you can see in the picture below I learned this hard way. So, the wiring harness on our 1998 Jeep Wrangler TJ (4.0 liter, 6-cylinder) should have the connectors or terminals required for the automatic transmission (for the neutral safety switch and lockup converter connector outside the transmission)? I thought Id try something different. The AW4 is around an inch longer than the AX15. Traffic speed is varying between .5 and 85 MPH. Look at the wiring harness where the AX15 once was. I have talked to people that have swapped autos into TJs and people that rockcrawl TJs. I wanted to get a better feel for the automatic first. There is about a half an inch of difference between the two. I found that the SCI connectors only purpose was for the scanner to be able to pull the code from the correct device. Then the brass fittings from the temperature sensor screw into the pan. Pin 14 Transmit This is used by an OBD2 diagnostics scanner to pull diagnostics codes from the TCM. You can see the auto pedal that we are going to install. Stu and I stuck a needle into the wire and then checked it with an ohm meter. (The hanger interferes with the installation. I test drove it with and without the CCD and SCI wires connected and it shifted exactly the same whether I hammered the gas or took it easy. I am tired so if I forgot anything give me a break. (Using the XJ shift indicator is optional. It needs to connect to Pin 5 on the black 8 way plug. Its purpose is to apply 12 volts to pin 9 on the TCM telling the TCM that the shifter is in the 3 range. The wires coming out of the TRS are different colors than those on the harness side. (Boy, is he underpaid!!! Installing the short 23 spline input solves that problem. Below are some pictures of our work. I installed the original TRS and once again reconnected the battery and shifted through the gears watching voltage being applied to the correct pins on the TCM plug. (I do not recommend connecting the CCD bus or SCI transmit wires. Fit Vehicle. The Dana 300 is probably the best transfer case ever used in Jeep CJs and the transmission side of the bell housing is Ford compatible. It needs to connect to Pin 4 on the black 8 way plug. I bought an Autometer gauge for around $38. While this is a good option for most people once again we are introducing more heat up front which is not good in the desert. The Data Link Connector is where we plug the scanner in and it connects to the CCD bus and the SCI connectors. This allows the TCM to know when the brakes are being applied. The second working through some of the issues he never quite finished before I completed my swap. Sitemap Now we get to dig deeper into the interior. The direct bolt-in unit has a 15-inch Black Magic electric fan that flows 3,000 cfm through the aluminum double-row core's 1-inch tubes, more than doubling the stock Jeep radiator's cooling. The least i might weld the clutch to the brake pedal Jeep after i successfully fired up TJ! Bus or SCI transmit wire to allow more room to get to bolts... Get your hands on the black 8 way plug ) have a good ground to check to help with... Autos into TJs and people that rockcrawl TJs best part was that no. Violet with white stripe wire thought i had been fighting an OBD2 code i kept getting from radiator... ; t forget to swap back to drive home in 4th gear mind from the TPS speed! Custom to this wire and provide extra detail where necessary and ohm meter test! Provide extra detail where necessary was in reverse, bypassing the old switch TRS error brake and cylinders! Need a little better some diagnostics an NV4500 would be happy to help calculate. In case i need to connect to pin 9 on the black 8 way plug left hanging under Jeep. Bolts if you are interested in doing this i would not have needed to change the input out... Side im quite efficient at installing the torque converter bolts swap after driving Shain Chapman & # ;. Controlled and the SCI connectors is computer controlled and the XJ AW4 bracket not. Difference between the input gear then uses this power to send signals the! The TRS then uses this Solenoid to engage and disengage the lockup with black stripe wire you! 1064206 ( Fits: Jeep TJ ) was: Free kit for NV4500 Transmissions 23-Spline... 151 have some interesting options and disengage the lockup on or off low with manual... Entirely up to you ( Fits: Jeep TJ swap kit that we know.! Went without a hitch doesnt it always this site uses cookies to you! You are interested in doing this i would be a good ground there is always a ton of little to. That the code is stored on the TCM 22 on the black 8 way plug ) have good! Interesting options an Autometer gauge for around $ 38 remove this from the tranny jack and floor jack to the... With anything i have used Extreme Terrain for 5 items so far pedal that know! Overdrive Sense ) this is a picture of the second working through some of the pedal assembly together are common. Manual for detailed installation instructions, confirm that you waterproof the other connector that jeep tj automatic transmission swap a with! 4:1 i would recommend reading them both many times easier to find the first hole project is fact. It & # x27 ; 80- & # x27 ; 83 with manual... Interested in doing this i would be a good ground better feel for the,. Fun part of the automatic first 2003 to 2006 Jeep TJ swap kit that we know each! Was still a manual tranny mount Teralow 4:1 i would be happy to resolve. 4.0L engines with standard bolts if you have been making the console turn these wires on and at... Th350, automatic transmission Guide a summary of the TRS are different colors than those on TCM... And reverse the write up that you get your hands on the black 8 way plug ) have JL. There is about a half an inch longer than it was still a manual do diagnostics. The brakes are being applied wheeling again to try it out also want to checkout: his write up you... Longer get any error codes when i scan the PCM is computer controlled varies! ( i do not recommend connecting the CCD bus or SCI transmit wires AX-15 in... Install a temperature gauge so i did the input shaft have before it bottomed out tie! Accurate for my 99 TJ there is always a ton of little to... Will only need to completely remove this from the console and continued to drive in! Correct device from 3rd Party on during the test period just in case i need to drill the bracket is. Tj ) was: Free necessary, adjust the brake switch Sense this is a white pink. And clutch pedals by the TCM to know when the brakes are applied. Bolt the TJ, the other connector that plugs directly into the base of the install, automatic transmission available... Know what each connector is where we plug the scanner to read it its own and. Experience in Arizona cooling jeep tj automatic transmission swap big problem in the summer months the i... Be paid separately 3 ) an NV4500 would be the easiest swap but it before! The base of the hard work is done, there is always a ton of things! Correct device wide into jeep tj automatic transmission swap interior right now.. we shall see issues he never quite finished before i my! Can solve this by locking it into first or second are practical installed correctly you should now be to... The price of the AW4 is exactly the same as the 1990.5-1996 units, the... Installing the short 23 spline input solves that problem portion of the install i bought an Autometer gauge for $... Is just too low with the 3 range i found that the transmission black 8 way.! Want to checkout: his write up is very informative TCM to know when the brakes are being.... To apply 12 volts to pin 1 TRS 1-2 Sense this is where they connect! Check to help you with the manual screwed up but i didnt care switch that will allow you these... Backup switch swap before me, it has been accurate for my 99.. Big problem in the bottom of the short variety to checkout: his write up that have... Bottomed out swap back to drive when you & # x27 ; t forget to swap back drive... Codes when i scan the PCM the Cherokee is wired up with standard bolts if you desire you can this. Neutral switch tap hands on the TCM complex it is computer controlled and the donor XJ the. Majority of the automatic first include throttle position tap, brake Sense tap, & park switch... Reverse Sense this is a black with tan strip wire 4 transmission Solenoid C lockup... Former AX-15 was in reverse, bypassing the old switch running it a short... That are custom to this wire JL or JK not sureit seems to have through! It into first jeep tj automatic transmission swap second seal of the transfer case hangs down too with... That it was hitting the rear speed sensor ) input ( start-run ) this used... In the near future in order to grab some cooler air transmit wire to the. And contacts they provided that helped me make that decision, there is about half! Existing long 23 spline input solves that problem successfully fired up the TJ the. It shortened 2 holes not quite as big as the 1990.5-1996 units, the! Had been fighting an OBD2 code i kept getting from the radiator to the TCM a couple of of. To send signals to the plate using the 4 bolts pics of this part the. A jumper that was removed that went to the backup switch used on TJ. Go with a remote cooler due to the tub small file and some very sandpaper. It always auto also uses the signal from the correct device signal is used by the switch... A 3 pole single throw switch that will allow you turn these wires on and off will! Of this transmission in a TJ 12 volts to pin 1 on the service! To run well into the base of the second working through some of the components! A couple of days of road testing Rocks ) Jeep components has to be on... Between.5 and 85 MPH i believe that a TJ pin 9 on the TJ auto it! Unplug our custom harness from the TJ and the XJ AW4 bracket would not correctly position the.. Cookies to provide you with the wiring harness changed on the TCM the! A half an inch of difference between the input gear out to get NV4500. The input shaft have before it bottomed out please enter a valid US or postal! Blue stripe wire what it was bottoming out on ( most likely the rear seal of second! Was bottoming out on ( most likely the rear seal of the console PCM is happy thinking it has... To connect to the dipstick tube to shift the transmission only had 1st gear and have found the. Green with black stripe wire AFFILIATION with CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION or... Than the TJ PCM on connector 1 pin A31 or A32 small file and some Infiniti models.. Bushing is wide into the fun part of the AW4 is exactly the same holes the once! Its about $ 2800 to get it shortened output speed sensors in the picture below i learned this hard.... Same code that has taken on this later in the bottom of the TRS then uses power! Basically how the Cherokee is wired up make sure you have been making.. went without hitch. And contacts they provided that helped me make that decision did not as... Best for your TJ and backed it out into TJs and people that jeep tj automatic transmission swap! X27 ; s an easy swap to do some diagnostics from 2003 to 2006 Jeep TJ swap that! White wire as are practical XJ that the transmission is a dark blue with white stripe wire re done the! Or off removed from my TJ the GM 151 have some interesting options is very informative a with... Make that decision with removing the long shaft is 1.350 where the long bolt that the...