Chevrolet P1B15: Regenerative Braking Torque Request Signal Message Counter Incorrect
Is your scanner showing Chevrolet P1B15?
No worries. We'll show you what it means and how to deal with it.
Chevrolet P1B15: Regenerative Braking Torque Request Signal Message Counter Incorrect
OVERVIEWWhat Does The Chevrolet P1B15 Code Mean?
The vehicle is ON for 1 second. The system voltage is 8-18 V. The control module has detected an internal malfunction.
Recommended Parts
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>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
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Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Chevrolet Volt Hybrid DTC – OBDG01 HYBRID Diagnostics Document, page 377.
