DTC 21 Discrepancy In Relays (on)
DTC 21 DISCREPANCY IN RELAYS (ON)DTC DETECTING CONDITION:
Drive does not match between brake vacuum pump relay and brake vacuum pump.
TROUBLE SYMPTOM:
Brake vacuum pump does not operate.
WIRING DIAGRAM:
DTC DETECTING CONDITION:
Drive does not match between brake vacuum pump relay and brake vacuum pump.
TROUBLE SYMPTOM:
Brake vacuum pump does not operate.
WIRING DIAGRAM:
