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Check P1133 Fault Code

When you check engine light came on code P1133 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the P1133 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1133 Code Reason

Parts or components should not be replaced with reference to only a P1133 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.

P1133 Possible Fix :

If there's a part that needs repairing, leave it to the professionals. Unless of course, you're confident that you can conduct all these repairs at home. You'll need relatively expensive replacement equipment and tools for this though.

P1133 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1133 OBD-II Trouble Code HO2S Insufficient Switching Sensor 1 is one of the definitions for the P1133; however your vehicles manufacturer may have a different definition for the P1133 code. Please check below for your specifi

Reason For P1133 Code

The reason of P1133 OBD-II Fault Code Check is P1133 HO2S Insufficient Switching Sensor 1.

P1133 Solution:

The firing order is an important part of the overall design of the engine and is determined during the design of the engine to eliminate as much engine vibration as possible. If the firing order is changed or adjusted, the ignition from the spark plug is delivered at the wrong time and the engine functions poorly or does not run. The firing order for a particular engine is typically found in the repair manual specific to that model.

What does fault code P1133 mean ?
What does a diagnostic reading P1133 mean ?
How to fix OBD2 Code P1133 ?
What do we know about P1133 code ?

How to Clear P1133 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.