Operation CHARM: Car repair manuals for everyone.

PCM Programming Procedures

Follow one of the procedures that describe the type of repair you performed:

Replaced the PCM (New)
^ Program the PCM (Flash).
^ Operate the engine until the Engine Control Temperature (ECT) is more than 77°C (170°F) - auto top dead center (TDC) offset.

Reprogram (Reflash) the PCM
Operate the engine until the ECT is more than 77°C (170°F) (auto TDC offset).

Disconnect PCM/Reuse
The memory is OK.