PCM Reset

WARNING: This page is about a different variant/trim than selected.

After a PCM reset procedure, the following conditions will be met:

All DTCs cleared from PCM memory.
All freeze frame data cleared from PCM memory.
All oxygen sensor test data cleared from PCM memory.
OBD-II system monitor status is reset.
DTC P1000 set in PCM memory.

To perform PCM reset using NGS tester, ensure connectors are properly connected. Program NGS tester using the following steps:

Select vehicle and engine selection menu (optional).
Select year, engine, model and any additional information requested by NGS tester (optional).
Follow operating instructions from NGS tester menu.
Select GENERIC OBD-II FUNCTIONS. Press CONT button if monitors are not complete.
Turn ignition switch to ON position.
Select CLEAR DIAGNOSTIC CODES.
Perform OBD-II Drive Cycle. Clear DTC P1000.

All DTCs should now be cleared from PCM memory. If concern has not been corrected or fault is still present, hard fault will immediately be reset in PCM memory.