WebDec 9, 2014 · If flashing headlights, touching cables together, blowing the horn, discharged capacitors in the PCM - then it would be very easy to put a voltmeter on those disconnected cables before shorting them or playing with the headlights and actually see the voltage it's going to short out! WebFeb 19, 2024 · Chrysler Jeep Dodge Used PCM Programming Without Pin Number Dynamic Auto Works 23K views 1 year ago EVERY ENGINE SENSOR EXPLAINED - MAF, MAP, IAT, TPS, …
jeep computer and doing a reset Jeep Wrangler Forum
WebApr 8, 2024 · This just ensures that the option stays enabled when the dealer does a flash to the truck computer. Otherwise, you have to go back and enable them again when the dealer is done. Finding a dealer that is willing to go through the process can be difficult, especially if you did not pay them to install the option for you. WebOct 26, 2011 · You can only use it on one Jeep but if you change tire sizes you can use it again in the future - on the same Jeep. I think the Procal was $140 at the time, and the dealer quote was $99.00 (plus 2-3 hours travel and wait time). There are other features to the procal as well though they have not yet been of use to me. :thumbsup: cherokee farm lease utk
jeep computer and doing a reset Jeep Wrangler Forum
WebJeep Wrangler Forums (JL / JLU) - Rubicon, Sahara, Sport, 4xe, 392 - JLwranglerforums.com. Changed tire size on my Sport S from stock 245/75 to 285/70 and took it to the dealership to get the computer flashed for the new tire size. They called and said that the computer didn't need to be updated because the new tires are "within … WebMar 13, 2024 · jkudave. Registered. Joined Jun 24, 2015. 2,463 Posts. #2 · Mar 13, 2024. 2015 rubicon said: Took in my 2015 JKU for normal service and a software flash update for the TCM and PCM was done. Dealer/Service said it was an upgrade for the Transmission Control Modular and the Power-train Control Modular. WebJan 9, 2015 · "ECU which jeep calls PCM" The PCM has to be "flash programmed" for your VIN. When you buy a PCM you need to provide the auto VIN and they code the PCM to your specific auto. The PCM is specific to California or Federal. Oddly, 4 cyl & 6 cyl seem to be the same PCM. But do your research on that. I am a bit new to this. AutoZone has them. cherokee farms