Error code
OBD2 P0820
OBD2P0820
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Gear Lever X-Y Position Sensor Circuit.
Severity
moderateCan be driven, but shifting gears may become difficult and unreliable.
Summary
P0820 indicates an issue with the gear lever X-Y position sensor circuit, which is responsible for detecting the position of the gear selector.
Common Causes
- Wiring issues
- Poor connection
- Faulty gear lever position sensor
- ECM/PCM or TCM malfunction
Fixes
FAQ
What does P0820 mean?
P0820 indicates a malfunction in the gear lever X-Y position sensor circuit, which is crucial for proper gear shifting.
How do I fix P0820?
Fixing P0820 typically involves checking and repairing wiring issues, ensuring good connections, or replacing a faulty gear lever position sensor. Consultation with a professional mechanic is recommended for accurate diagnosis and repair.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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