Error code
OBD2 P2296
OBD2P2296
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Fuel Pressure Regulator 2 Control Circuit High.
Severity
moderateCan drive but may experience poor performance and increased emissions.
Summary
P2296 indicates that there is an issue with the Fuel Pressure Regulator 2 control circuit, specifically that it has a high voltage reading. This problem affects the fuel system.
Common Causes
- Wiring short to positive
- Faulty fuel pressure regulator
Fixes
- Replace the faulty wiring or fuel pressure regulator.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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