BMW DTC P0CC9 – Charge Port Door Open Request Switch Circuit Low
DTC P0CC9 meaning on BMW
DTC P0CC9 on a BMW indicates an issue with the Charge Port Door Open Request Switch Circuit being detected as low. This means that the control module has detected a lower than expected voltage signal from the charge port door open request switch circuit.
BMW DTC P0CC9 symptoms
Symptoms of DTC P0CC9 on a BMW may include the charge port door not opening or closing properly, warning lights related to the charging system appearing on the dashboard, and potential issues with charging the vehicle.
BMW DTC P0CC9 causes
The causes of DTC P0CC9 on a BMW can include a faulty charge port door open request switch, damaged wiring or connectors in the circuit, or issues with the control module itself.
BMW DTC P0CC9 seriousness
While DTC P0CC9 may not directly affect the drivability of the vehicle, it can impact the charging functionality and convenience of the BMW. It is important to address this issue to ensure proper operation of the charging system.
How to diagnose DTC P0CC9 on BMW
To diagnose DTC P0CC9 on a BMW, a mechanic would typically use a diagnostic scanner to retrieve the fault codes and perform a visual inspection of the charge port door open request switch circuit, checking for any visible damage or loose connections. They may also test the switch and circuit for proper voltage readings.
How to fix DTC P0CC9 on BMW
Fixing DTC P0CC9 on a BMW may involve replacing the faulty charge port door open request switch, repairing any damaged wiring or connectors in the circuit, or reprogramming the control module if necessary. It is recommended to follow the manufacturer’s repair procedures for a proper fix.
How to erase DTC P0CC9 on BMW
Once the underlying issue causing DTC P0CC9 on a BMW has been addressed and fixed, the fault codes can be cleared using a diagnostic scanner. This will reset the system and turn off the warning lights on the dashboard related to the charge port door open request switch circuit.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.