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Home >> Jaguar >> 2012 >> XJ Base >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Evaporative Emissions - V8 5.0L Petrol/V8 S/C 5.0L Petrol -- XJ/X351 >> Evaporative Emissions - V8 5.0L Petrol/V8 S/C 5.0L Petrol >> Diagnosis And Testing >> EVAPORATIVE EMISSIONS - V8 5.0L Petrol/V8 S/C 5.0L Petrol (G1707365) >> Pinpoint Tests >> Pinpoint Test A: DTC Read

Pinpoint Test A: DTC Read

  1. A1: DTC READ 
    1. Using the manufacturer approved diagnostic system, check the engine control module for related DTCs

    Are any purge valve DTCs set?

    • Yes  : Refer to the relevant DTC Index and rectify any purge valve faults before proceeding. GO to PINPOINT TEST B .
    • No  : GO to PINPOINT TEST B .