Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
DTC P1CCD-9E: Sub DC/DC Converter (for Charging) Stuck On [09/2016 - ]: Description
The charge control ECU built into the electric vehicle charger assembly monitors its internal operation. If it detects a malfunction, it stores a DTC. If these DTCs are output, replace the electric vehicle charger assembly.
Refer to the description for DTC P1CCD-96.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P1CCD-9E | Sub DC/DC Converter (for Charging) Stuck On | Even though the sub DC/DC converter is not operating, current flows from the sub DC/DC converter. (1 trip detection logic) |
Electric vehicle charger assembly | Does not come on | Master Warning Light: Comes on |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.