Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0CE100Hybrid/EV Battery Pack Coolant Control Valve "A" Stuck On
P0CE100Logged within the Thermal management control unit - Address C5 - J1024
Manufacturer communications
12Original wording in English
AUDI
This bulletin provides information for when the MIL is on; Thermal Management DTC P0CE100 and/or P0CE000.
AUDI
This bulletin provides information with the MIL is illuminated; thermal management DTC P0CE100 and/or P0CE000.
AUDI
This bulletin provides instructions for a software update when DTCs P0CE000 or P0CE100 are present.
BENTLEY
DTC P0CE100 - Logged within the Thermal management control unit - Address C5 - J1024. Customer statement / workshop findings: DTC P0CE100 - Logged within the Thermal management control unit - Address C5 - J1024 Customer statement Concern is not visible to the customer, vehicle performance is not affected, no warning lights are e…
Check vehicle applicability
30A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.