Operation CHARM: Car repair manuals for everyone.
Home >> Saturn >> 2000 >> LW1 L4-2.2L VIN F >> Repair and Diagnosis >> Body and Frame >> Body Control Systems >> Body Control Module >> Description and Operation >> Powertrain Control Module

Powertrain Control Module

Powertrain Control Module:




The Powertrain Control Module (PCM) is used only on the 4 cylinder application, and sends messages to the cluster to control.
pro multis · About Operation CHARM