P2135: Throttle Position (TP) Sensor 1-2 Correlation

Possible Causes

  • Faulty sensor or actuator related to the system
  • Wiring or connector issues in the circuit
  • Low fluid levels or contamination
  • Mechanical issues in the affected system
  • Faulty control module

Diagnosis and Repair

  • Confirm the code with an OBD-II scanner and check related codes
  • Inspect wiring and connectors for damage or loose connections
  • Check fluid levels and condition; replace if necessary
  • Test the sensor or actuator with a multimeter or scan tool
  • Replace faulty components as needed
  • Clear codes and test drive to verify repair

Related Error Codes

See also: P2100, P2101, P2105, P2107, P2108

Keywords: relay diagram, vehicle fuse box, automotive wiring, fuse panel layout, position, sensor, fuse replacement guide, car fuse types, correlation, fuse and relay guide, (tp), throttle, car electrical system, p2135:, 1-2, ECU error codes, fuse box diagram, electrical troubleshooting

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