Error code
OBD2 P0A07
OBD2P0A07
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Motor Electronics Coolant Pump Control Circuit High.
Severity
moderateCan drive but may cause overheating if not addressed.
Summary
P0A07 indicates an issue with the control circuit of the coolant pump 'A' in the motor electronics, specifically that it is reading higher than normal.
Common Causes
- Faulty coolant pump relay or connector
- Coolant pump failure
Fixes
- Replace faulty coolant pump relay or connector
FAQ
What does P0A07 mean?
P0A07 indicates a high reading in the control circuit of the coolant pump 'A'.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P0A00Motor Electronics Coolant Temperature Sensor Circuit
- P0A01Motor Electronics Coolant Temperature Sensor Circuit Range/Performance
- P0A02Motor Electronics Coolant Temperature Sensor Circuit Low
- P0A03Motor Electronics Coolant Temperature Sensor Circuit High
- P0A04Motor Electronics Coolant Temperature Sensor Circuit Intermittent
- P0A05Motor Electronics Coolant Pump Control Circuit/Open
- P0A06Motor Electronics Coolant Pump Control Circuit Low
- P0A08DC/DC Converter Status Circuit
- P0A09DC/DC Converter Status Circuit Low Input
- P0A10DC/DC Converter Status Circuit High Input
- P0A11DC/DC Converter Enable Circuit/Open
- P0A12DC/DC Converter Enable Circuit Low