P0891 Transmission Control Module (TCM) Power Relay Sensore Circuit High

P0891 Transmission Control Module (TCM) Power Relay Sensore Circuit High

OBD Code:
System:
Subsystem:
 P0891 – (ASE)
 Powertrain
 Transmission Controls

Trouble Code Description: Transmission Control Module (TCM) Power Relay Sensore Circuit High


Location:
Analysis:

Possible Causes:

 Relay Control Circuit
 End of Range – Circuit Higher Than Expected

 

Tech description: