HomeC14AA · Code meaning and manufacturer information
Chassis

C14AA

Code meaning and manufacturer information

C14AA

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.

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

Manufacturer communications

2

Original wording in English

0812023

JEEP

Reported code forms C14AA-62

Flash: Drivetrain Control Module (DTCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) or warning lamp illumination. Upon further investigation the technician may find that the multiple Diagnostic…

Read communication ↗

0811323

JEEP

Reported code forms C14AA-62

Flash: Drivetrain Control Module (DTCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) or warning lamp illumination. Upon further investigation the technician may find that the multiple Diagnostic…

Read communication ↗

Check vehicle applicability

10

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
JeepCHEROKEE2023
JeepCOMMANDER2023
JeepCOMPASS2023
JeepGLADIATOR2023
JeepGRAND CHEROKEE2023
JeepGRAND CHEROKEE2022
JeepGRAND WAGONEER2023
JeepRENEGADE2023
JeepWAGONEER2023
JeepWRANGLER2023

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 →

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.