How To Proceed With Troubleshooting

VEHICLE BROUGHT TO WORKSHOP
CUSTOMER PROBLEM ANALYSIS

CHECK CAN COMMUNICATION SYSTEM

Check for DTC output.
HINT:

See DIAGNOSIS SYSTEM .

Result

RESULT REFERENCE

Result	Proceed to
No CAN DTC output	A
CAN DTC output	B

B: GO TO CAN COMMUNICATION SYSTEM (See DIAGNOSTIC TROUBLE CODE CHART )

A: Go to Next Step

PROBLEM SYMPTOM CONFIRMATION
SYMPTOM SIMULATION
PROBLEM SYMPTOMS TABLE
HINT:

See HOW TO PROCEED WITH TROUBLESHOOTING .
CIRCUIT INSPECTION
REPAIR OR REPLACE
CONFIRMATION TEST