Wiring diagram
Sunroof does not operate properlyTCM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and
loose connection (unit side and connector
side).
TCM
Harness connector F1
Harness con ...
System Description
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting - Engine Noise
Camshaft bearing noise
Piston pin noise
Piston slap noise
Main bearing noise
Connecting rod bearing noise
Drive belt noise (Sticking/Slipping)
Drive belt noise (Slipping)
Water pump n ...
Main line between dlc and hvac circuit
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Disconnect the following harness connectors.
ECM
A/C auto amp.
Check the continuity betw ...