What does the OBD 2 fault code b1342 mean?

What does the OBD 2 fault code b1342 mean?

END OF SPECIAL NOTES. OBD II fault code B1342 is most commonly defined as “ECU (Electronic Control Unit) has failed”, or sometimes as “GEM (Generic Control Module) has failed”.

What does b1342 stand for on a controller?

NOTE #2: In some cases, code B1342 does not specifically refer to any particular controller. Instead, the code definition as displayed on the scanner might refer to a system such as the ABS, air bags, or electronic power steering.

What does b1342 mean on a Ford ECU?

Note that in the case of Ford products, this code can refer to almost any controller that is not concerned with engine/fuel/transmission management functions. After proper recollection of that code, I remembered, it was a body code B1342. Which equals a antilock brake module failure.

What are the common causes of code b1342?

The actual number of control modules on any given application depends on the make and model, but code B1342 generally applies to all body control issues on all applications. The image below shows the typical systems and/or controllers that are covered by code B1342. What are the common causes of code B1342?

What does b1342 mean on a Ford engine?

Below are some examples- B1342 – Ford: “ECU IS FAULTED”, or on some scanners, “ECU Failure”. Note that in the case of Ford products, this code can refer to almost any controller that is not concerned with engine/fuel/transmission management functions. After proper recollection of that code, I remembered, it was a body code B1342.

What does b1342 stand for on a scanner?

B1342 – Ford: “ECU IS FAULTED”, or on some scanners, “ECU Failure”. Note that in the case of Ford products, this code can refer to almost any controller that is not concerned with engine/fuel/transmission management functions. B1342 – GM: “Device power #4 (high current #2) circuit low”.

Why does my computer keep saying code b1342?

By far the most common cause of code B1342 is abnormal system voltages that can damage controllers, with damaged, burnt, shorted, and/or corroded wiring and connectors following close behind.

What are the symptoms of the code b1342?

Symptoms of code B1342 are mostly make-and-model specific, as are diagnostic and repair procedures. However, the most common symptom of this code across all applications is the presence of one or more illuminated warning lights, depending on which circuits/control modules are affected.