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P1602

DTC P1602 CONTROL MODULE PROGRAMMING ERROR

DTC DETECTING CONDITION:
- Two consecutive driving cycles with fault
- GENERAL DESCRIPTION P1602

TROUBLE SYMPTOM:
- Engine keeps running at higher speed than specified idle speed.
- Engine keeps running at a lower speed than the specified idle speed.
- Engine stalls.

CAUTION: After repair or replacement of faulty parts, perform Clear Memory Mode Clear Memory Mode and Inspection Mode. Preparation For the Inspection Mode

WIRING DIAGRAM:

Wiring Diagram:




Wiring Diagram:






Step 1-6:




Step 7-9:




Step 10-14:




Step 15-22:




Step 22-27:




Step 28-33:




Step 34-38: