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.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
C0063-9AYaw Rate Sensor - Component Or System Operating ConditionsC0063-29Yaw Rate Sensor - Invalid SignalManufacturer communications
8Original wording in English
JEEP
Reported code forms C0063-9A
Not applicable to vehicles built for US market. Flash: Adaptive Cruise Control (ACC) Module Update **Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further SYMPTOM: investigation the…
JEEP
Reported code forms C0063-9A
"Flash: Adaptive Cruise Control (ACC) Module Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code…
JEEP
Reported code forms C0063-9A
"Flash: Adaptive Cruise Control (ACC) Module Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code…
CAN-AM
Reported code forms C0063
RYKER YAW Rate - SAS Sensor Faults These 3 faults (C0063 and/or C0051 and *C006C) can be triggered if the front suspension has excessive play or the front wheel alignment is out of specification
JEEP
Reported code forms C0063-9A
"Flash: Adaptive Cruise Control (ACC) Module Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code…
JEEP
Reported code forms C0063-9A
"Flash: Driver Assistant System Module (DASM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C0063-9A -…
Check vehicle applicability
10A 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.
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.