Operation CHARM: Car repair manuals for everyone.

Pinout Values and Diagnostic Parameters

Connector Pinout Tests (Part 1 Of 3):




Connector Pinout Tests (Part 2 Of 3):




Connector Pinout Tests (Part 3 Of 3):




^ Disconnect instrument cluster connectors and remote indicator bank connector.
^ Make all voltage measurements with ignition switch in RUN unless otherwise indicated.
^ Make all resistance measurements to ground with ignition switch in LOCK unless otherwise indicated.
^ Measure to ground unless another terminal is given.
^ If any measurement is incorrect, check wiring for an open or short to ground. check applicable in-line connectors (see schematic) for proper terminal contact.
^ If all checks and measurements are correct, check instrument cluster connector for proper terminal contact, if OK, replace instrument cluster or (as applicable) remote indicator bank. Repeat System Check.