Internal Main Relay Open
SYMPTOM
INTERNAL MAIN RELAY OPEN
WHEN MONITORED
Ignition on.
SET CONDITION
When all solenoid feedback voltages are low when they are expected to be high (no solenoids energized).
POSSIBLE CAUSES:
- Intermittent DTC
- Open fused b(+) and fused ignition switch output (run)
- Open ground circuits
- CAB - internal concern