HomeB22A9 · Manufacturer wording

B22A9 · Manufacturer wording

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

B22A9 →

Manufacturer wording

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

JeepB22A9-92
ECU Internal Performance - Performance Or Incorrect Operation

NHTSA 11034897

JeepB22A9-96
ECU Internal Performance - Component Internal Failure

NHTSA 11032318

JeepB22A9-96
ECU Internal Performance-component Internal Failure

NHTSA 11027726