DTC Troubleshooting Index

HandsFreeLink Control Unit ...

System Description

HandsFreeLink Control Unit Inputs and Outputs HandsFreeLink Control Unit 28P Connector *l:The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insula ...

See also:

Fuse Locations
If any electrical devices are not working, turn the ignition switch to LOCK and check to see if any applicable fuse is blown. • Engine Compartment Fuse Box Located near the brake fluid rese ...

Idle Speed Inspection
NOTE: - Before checking the idle speed, check these items:  - The malfunction indicator lamp (MIL) has not been reported on, and there are no DTCs.  - Ignition timing  - Spark plug ...

Climate Control Switch Communication Line Circuit Troubleshooting
1. Operate the climate control system with the passenger's climate control switch in all modes. Does the climate control system operate? YES-lntermittent failure. Check for loose wires or poor c ...