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Home >> Cadillac >> 2017 >> XTS Livery >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 3.6L (LFX LF3) - Diagnostic Information And Procedures - DTC P0112 To P0507 >> Diagnostic Information and Procedures >> DTC P025A: Fuel Pump Control Module Enable Circuit (Chassis Control Module) >> Conditions for Setting the DTC
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Conditions for Setting the DTC

The serial data message from the ECM to the chassis control module does not agree with the state of the control enable voltage signal supplied from the ECM to the chassis control module for more than 2 seconds.

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