B0742 Audi Fault Code
If you want to know how to repair B0742 OBD 2 code, it is necessary to find out what type of fault it is. The reason for this is that each type of fault needs different repair steps.
Meaning of Audi B0742 OBD/2 ErrorB0742 Code Check :
B0742 OBD 2 code troubleshooting is a process of resolving the problem with the car engine by inspecting the error codes and checking for any specific issues.
| B | Body (B) Code |
| 0 | Ambient Air Temperature Sensor Circuit Low |
| 7 | Control Module Throttle Actuator Position Performance |
| 4 | Kick-Down Switch Failed Short |
| 2 | Charge Air Cooler Performance Monitor |
Common B0742 Error :
Because many things can trigger the error, finding the root cause can be tricky. This often makes repairing code B0742 a long and arduous task. Other times, more than one problem can trigger this code.
It's advisable to leave this one to the professionals. In most cases, fixing code B0742 does not cost a lot to repair. Once the code B0742 is repaired, your car will run better, have more power, and get better fuel mileage.