Auxiliary Air Valve (Idle Speed): Testing and Inspection
IDLE AIR CONTROL (IAC) VALVE
Detection Condition/Possible Cause (Part 1):
Detection Condition/Possible Cause (Part 2):
Powertrain Control Module (PCM) Connector
For PCM connector views, see Tribute Wiring Diagram.
Step 1-Step 3:
Step 4-Step 9:
Step 10-Step 12:
Step 13-Step 14:
Step 15-Step 17:
Step 18-Step 20:
