P1126 Engine Trouble Code

P1126 Engine

When you check engine light came on code P1126 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 P1126 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

When your car's 'P1126 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

P1126 Code Meaning :

P 1 1 2 6
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Fuel And Air Metering Engine Oil Temperature Sensor Malfunction Crankshaft Position Sensor A Circuit Malfunction Reverse Input Circuit

The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.

P1126 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1126 OBD-II Trouble Code Throttle Control Motor Relay Circuit Open is one of the definitions for the P1126; however your vehicles manufacturer may have a different definition for the P1126 code. Please check below for your sp P1126 code.

Reason For P1126 Code

The reason of P1126 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1126 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.