Check B1693 Fault Code

When you check engine light came on code B1693 the reason should be . However your vehicle's manufacturer may have a different definition for the B1693 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1693 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.

B1693 Possible Fix :

There could be a number of reasons for noisy brakes. It could be that your brake pads are loose, worn out, or you may have brake dust inside the drum. If you can't see anything wrong with your brake pads, and you suspect it may be brake dust, it may be best to leave this to a professional, brake dust can be extremely dangerous if accidentally inhaled.

B1693 OBD-II Diagnostic Body (B) Trouble Code Description B1693 Autolamp On Circuit Failure so you have to check ODB-II Fault Code Check list. Reason For B1693 Code The reason of B1693 OBD-II Fault Code Check is B1693 Autolamp On Circuit Failure.

B1693 Solution:

Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.

What does fault code B1693 mean ? What does a diagnostic reading B1693 mean ? How to fix OBD2 Code B1693 ? What do we know about B1693 code ?

How to Clear B1693 Trouble Code

An OBD 2 scanner is the best and safest way to erase a DTC from your car's system. This scanner communicates with the car's computer and instructs the computer to erase the code. It does not change or tweak the settings from inside the car or its systems.