Error code
OBD2 P2624
OBD2P2624
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Injector Control Pressure Regulator Circuit Low.
Severity
moderateCan drive but may experience poor performance and fuel efficiency issues.
Summary
P2624 indicates that there is an issue with the injector control pressure regulator circuit, specifically that it has a low voltage or signal.
Common Causes
- Wiring short to ground
- Injector control pressure regulator failure
Fixes
- Repair or replace the faulty wiring or injector control pressure regulator.
FAQ
What does P2624 mean?
P2624 indicates a problem with the circuit that controls the fuel injector pressure regulator, usually due to low voltage or signal.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P2600Coolant Pump Control Circuit/Open
- P2601Coolant Pump Control Circuit Range/Performance
- P2602Coolant Pump Control Circuit Low
- P2603Coolant Pump Control Circuit High
- P2604Intake Air Heater 'A' Circuit Range/Performance
- P2605Intake Air Heater 'A' Circuit/Open
- P2606Intake Air Heater 'B' Circuit Range/Performance
- P2607Intake Air Heater 'B' Circuit Low
- P2608Intake Air Heater 'B' Circuit High
- P2609Intake Air Heater System Performance
- P2610ECM/PCM Internal Engine Off Timer Performance
- P2611A/C Refrigerant Distribution Valve Control Circuit/Open