Error code
OBD2 P2068
OBD2P2068
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Fuel Level Sensor 'B' Circuit High.
Severity
moderateCan drive but monitor the fuel level closely as it may not be accurate.
Summary
P2068 indicates that there is an issue with the Fuel Level Sensor B circuit, which is part of the fuel gauge system in the fuel tank.
Common Causes
- Wiring short to positive on the fuel level sensor
Fixes
- Repair or replace the faulty wiring in the fuel gauge system.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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