How To Retrieve OBD I Trouble Codes (1992-1995 2.2L Camry)

Toyota OBD I Diagnostic Trouble Code Definitions

1992, 1993, 1994, 1995 EFI Toyota Camry OBD I Trouble Code Definitions
Code Description
12 G and NE Signal Circuit (No. 1) -RPM Signal Problem
13 G and NE Signal Circuit (No. 2) -RPM Signal Problem
14 Ignition Signal Circuit
21 Oxygen Sensor Circuit
22 Coolant Temp Sensor Circuit
24 Intake Air Temp Sensor Circuit
25 Air/Fuel Ratio Lean Malfunction
26 Air/Fuel Ratio Rich Malfunction
27 Sub-Oxygen Sensor Circuit (California Only)
28 Main O2 Sensor Signal or Heater Malfunction
31 Manifold Absolute Pressure (MAP) Sensor Circuit (MAP Sensor Equipped)
31 MAP Sensor Circuit
41 Throttle Position Sensor (TPS) Circuit Malfunction
42 Vehicle Speed Sensor (VSS) Signal Circuit
43 Starter Signal Circuit
51 Switch Condition Signal Circuit
52 Knock Sensor Signal Malfunction
53 Knock Control in ECU Fault
71 EGR System Malfunction
Thank You For Your Donation

If this info saved the day, buy me a beer!

If This Info Saved the Day, Buy Me a Beer!