FixVault
Home
›
Jeep
›
2003
›
Liberty Limited, 4WD, Part Time, 42RLE
›
Repair and Diagnosis (Single Page)
›
Accessories & Equipment
›
Communication Devices
›
Electronic Control Modules
›
Powertrain Control Module
›
Description
›
Ignition Circuit Sense
Ignition Circuit Sense
This circuit ties the ignition switch to the Powertrain Control Module (PCM).