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Home >> Chevrolet >> 2015 >> Cruze LT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (Wiring Systems And Power Management - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC B144B: Run/Crank Power Relay >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

B144B 01 

The ignition output is not active and a short to battery is detected 3 consecutive times on the ignition voltage circuit.

B144B 02 

A short to ground is detected on the ignition run/crank relay coil control circuit.

B144B 04 

The ignition output is not active and an open is detected 20 consecutive times on the ignition voltage circuit.

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