P0CA2 CHEVROLET - 14V Power Module Step Down Voltage Performance
P0CA2 CHEVROLET Possible Causes
- Faulty Starter Generator Control Module
- Starter Generator Control Module harness is open or shorted
- Starter Generator Control Module circuit poor electrical connection
How do I fix code P0CA2 CHEVROLETCheck 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 connector's pins.
Cost of diagnosing the P0CA2 CHEVROLET code
Labor: 1.0The cost of diagnosing the P0CA2 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P0ca2 Chevrolet DescriptionThe generator control module also called the starter generator control module is comprised of the following three control modules; the hybrid powertrain control module, 14 volt power module and the drive motor control module. These three control modules are non serviceable and are part of the generator control module.
The 14V power module has switching transistors that allows it to convert high voltage from the Hybrid Battery to 12 volts. This diagnostic is designed to test for an electrical short in the MOSFET transistors. The transistors are internal to the 14V power module and cannot be serviced separately from the generator control module.
P0CA2 CHEVROLET More InformationNeed more information on how to fix the P0CA2 CHEVROLET code?
Get Access to Factory Service Manuals
Need more help?Get the P0ca2 Chevrolet code diagnosed by a professional: Find a repair shop in your area
CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P0ca2 Chevrolet code? Have you replaced any parts?
Any information is appreciated. Thanks