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C3525 Engine Trouble Code

Meaning of C3525 engine trouble code is a kind of chassis trouble code and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

C3525 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting
If one of these reasons for C3525 code is occuring now you should check C3525 repair processes.
Now don't ask yourself; What should you do with C3525 code ?
The solution is here :

C3525 Possible Solution:

C3525 Engine

Gasoline engines use spark plugs to cause an explosion of fuel within the cylinder. In a properly timed engine, this explosion occurs at the proper moment to send the piston to the bottom of the cylinder and provide power to the drive shaft. If the plug wires are out of sequence, the explosion occurs at the wrong time. The improper timing of the explosion sometimes pushes the cylinder the wrong direction or interferes with the turning of the crank. As a result, the engine stutters or backfires, if it runs at all.

C3525 Code Meaning :

C 3 5 2 5
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Ignition System Or Misfire Fuel Composition Sensor Circuit Malfunction Turbocharger Boost Sensor A Circuit Low Crankshaft Position Sensor B Circuit Malfunction

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.

C3525 OBD-II Diagnostic Chassis (C) Trouble Code Description

C3525 engine trouble code is about Crankshaft Position Sensor B Circuit Malfunction.

Main reason For C3525 Code

The reason of C3525 OBD-II Engine Trouble Code is Fuel Composition Sensor Circuit Malfunction.

C3525 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.