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Home >> Jaguar >> 2012 >> XJ Base >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Integrated Suspension Control Module -- XJ/X351 >> DIAGNOSTIC TROUBLE CODE (DTC) INDEX DTC: Integrated Suspension Control Module >> Description And Operation >> Integrated Suspension Control Module (ISCM) >> DTC C1A27-29: Compressor Circuit - Signal invalid >> Action

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DTC C1A27-29: Compressor Circuit - Signal invalid: Action

Refer to DTC C1A27-12, which will usually be set first

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