PCM/TCM
Models:1998-2003 Chrysler/Dodge/Jeep “all models”
Common Problem:DTC P0601, P0605
Known issues:Check Engine On
This type of error does not always show physical failure, but the emission monitors cannot be closed.
In TCM, the vehicle stays in 3rd gear only (safe mode).
Trouble Codes:P0601 PCM Internal Fault
P0605 TCM ROM Self-Test Failed Conditions
Solution:Replace and/or rebuild PCM/TCM (Damage to these modules with these symptoms is common)
Approach us if your vehicle has this fault and you want to check and/or rebuild your computer (ECM/PCM).