Jaguar OBD1 Codes

JAGUAR vehicles obd1 code retrieval

source: http://www.extreme-check-engine-light-codes.com/Jaguar%20OBD1%20Decoder.htm

For Jaguar vehicles with obd1 codes (made before 1995 or 1993), testing the check engine lights in your dash to get the code is simple. All you do is locate the Vehicle Condition Monitor (VCM) button in the dash panel sitting below the tachometer and speedometer. The procedure begins by turning the key off and waiting for 5 seconds then turning the ignition key to position 2 without starting the engine. When you press the VCM button, codes will start to display in your dash panel.

Clearing the codes can be done by turning the key off and removing the battery negative terminal for 30 seconds and reconnect.

Here are some popular obd1 Jaguar codes:

Code 12 Mass sensor fault

Code 13 Manifold absolute pressure (MAP) sensor fault

Code 14 Engine coolant temperature sensor fault

Code 16 Air temperature sensor fault

Code 17 Throttle positioner sensor fault

Code 18 and Code 19 Throttle potentiometer/Mass sensor airflow sensor fault

Code 22 and Code 44 Heated oxygen sensor/ Fuel pump relay fault

Code 23 Fuel control system fault

Code 24 Ignition amplifier circuit fault

Code 26 Air leak or vacuum leak causing lean condition

Code 29 Electronic control module fault

Code 33 and Code 34 Fuel injection circuit fault

Code 37 EGR solenoid valve fault

Code 39 EGR system fault

Code 46 and Code 48 Idle air control valve circuit fault

Code 68 Vehicle speed sensor fault

Code 69 Park/Neutral position switch circuit fault

Code 89 Evaporative canister purge control valve circuit fault