B144C CHEVROLET - Inverted Run/Start Power Relay Circuit
B144C CHEVROLET Possible Causes
- Faulty Inverted Run/Start Power Relay
- Inverted Run/Start Power Relay harness is open or shorted
- Inverted Run/Start Power Relay circuit poor electrical connection
- Faulty Steering Column Lock Module
First diagnose B144C CHEVROLET code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
B144C CHEVROLET Tech NotesB144C 01 Inverted Run/Start Power Relay Circuit Short to Battery
B144C 06 Inverted Run/Start Power Relay Circuit Low Voltage/Open
Cost of diagnosing the B144C CHEVROLET code
Labor: 1.0The cost of diagnosing the B144C CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
B144C CHEVROLET Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B144C CHEVROLET MeaningThe vehicle theft deterrent subsystem provides the capability to lock or unlock the steering column electrically. The Steering Column Lock Module is allowed to unlock when power mode transitions to a non off power mode and an authenticated driver identification device is present. Once the column is unlocked, a crank request can be allowed.
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