Error code
OBD2 P2622
OBD2P2622
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Throttle Position Output Circuit High.
Severity
moderateCan drive but may experience performance issues and potential safety concerns.
Summary
P2622 indicates that the throttle position sensor's output signal is abnormally high, suggesting an issue with the sensor or its wiring circuit.
Common Causes
- Wiring short to positive
- ECM malfunction
Fixes
FAQ
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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