Rear Heater Coolant Pump Driver Overcurrent (Active)

Tests 1 - 2:

SYMPTOM
REAR HEATER COOLANT PUMP DRIVER OVERCURRENT (ACTIVE)

WHEN MONITORED
When Rear Heater Coolant Pump operation is requested.

SET CONDITION
This DTC Will set if the Rear Heater Coolant Pump Driver circuit is shorted low.

POSSIBLE CAUSES
- Rear heater coolant pump
- Rear heater coolant pump driver circuit shorted to ground
- A/C-Heater control module