Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Cruise Control Switch Circuit
CRUISE CONTROL SWITCH CIRCUITCIRCUIT DESCRIPTION This circuit carries the -/SET, +/RES, MODE and CANCEL signals (each voltage) to the ECM.
The mode switch on cruise control main switch changes the vehicle-to-vehicle mode to constant speed control mode.
Wiring Diagram:
Step 1 - 2:
Step 3 - 4:
INSPECTION PROCEDURE
