Error code
OBD2 P0624
OBD2P0624
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Fuel Cap Lamp Control Circuit.
Severity
moderateCan continue driving but may experience a warning light on the dashboard.
Summary
P0624 indicates an issue with the fuel cap lamp control circuit, which is part of the filler cap system.
Common Causes
- Wiring issues
- Poor connection
- Faulty bulb
- ECM malfunction
Fixes
FAQ
What does P0624 mean?
P0624 indicates a malfunction in the fuel cap lamp control circuit, which is part of the filler cap system.
How do I fix P0624?
Common fixes include checking wiring and connections, replacing the bulb if faulty, or addressing any issues with the ECM. Specific steps may vary depending on the exact cause.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P0600Serial Communication Link
- P0601Internal Control Module Memory Check Sum Error
- P0602Control Module Programming Error
- P0603Internal Control Module Keep Alive Memory (KAM) Error
- P0604Internal Control Module Random Access Memory (RAM) Error
- P0605Internal Control Module Read Only Memory (ROM) Error
- P0606ECM/PCM Processor
- P0607Control Module Performance
- P0608Control Module VSS Output 'A'
- P0609Control Module VSS Output 'B'
- P0610Control Module Vehicle Options Error
- P0611Fuel Injector Control Module Performance