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B1552 Engine Trouble Code

B1552 Engine

When you check engine light came on code B1552 the reason should be . However your vehicle's manufacturer may have a different definition for the B1552 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

When your car's 'B1552 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.

B1552 Code Meaning :

B 1 5 5 2
OBD-II Diagnostic Body (B) Trouble Code For Engine Fuel And Air Metering Fuel Composition Sensor Circuit Malfunction Turbocharger Boost Sensor A Circuit Low Crankshaft Position Sensor A Circuit Low Input

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.

B1552 OBD-II Diagnostic Body (B) Trouble Code Description

B1552 engine trouble code is about Crankshaft Position Sensor A Circuit Low Input.

Reason For B1552 Code

The reason of B1552 OBD-II Engine Trouble Code is Fuel Composition Sensor Circuit Malfunction.

B1552 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.