Possible Causes
WARNING: This page is about a different variant/trim than selected.
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control module cavity
- Circuit reference O_T_VCL NTP
- The powertrain control module has detected a ground measurement for a period longer than expected or has detected a ground measurement when another value was expected
- Variable coolant pump power or ground circuit short circuit to ground, circuit short circuit to ground
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Variable coolant pump failure