GTW_w199_OPCRE1LMversionMismatch
Description
The vehicle gateway (GTW) detects the Oil Pump Controller Rear Axle 1 Left Motor Coolant Pump (OPCRE1LM) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
Condition
The GTW detects the OPCRE1LM running a different firmware version than expected.
Clear Condition
The GTW no longer detects the OPCRE1LM running a different firmware version than expected.
Potential Impact
Features depending on OPCRE1LM functionality may be limited or unavailable. Inability to use waste heat to supplement high voltage battery heating may make charging at colder temperatures limited or unavailable.
Customer Facing Message 1
Incompatible drive system software detected
Customer Facing Message 2
OK to drive - Schedule service to update software
Audiences
customer;service-fix
Models
Semitruck