- Faulty Hybrid Vehicle (HV) Electronic Control Unit (ECU)
- Hybrid Vehicle (HV) Electronic Control Unit (ECU) harness is open or shorted
- Hybrid Vehicle (HV) Electronic Control Unit (ECU) circuit poor electrical connection
- Engine Light ON (or Service Engine Soon Warning Light)
P3002 DescriptionThe battery Electronic Control Unit (ECU) receives information of the AC ECU, system main relay connection signals, etc. sent from the Hybrid Vehicle (HV) ECU, and stores Diagnostic Trouble Codes (DTC) when an error is detected in the receives information.
P3002 Information for specific makes
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P3002 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 P3002 code? Have you replaced any parts?
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