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P3655 Engine Trouble Code

Meaning of P3655 engine trouble code is a kind of powertrain trouble code and when your car's 'P3655 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.

P3655 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 P3655 code is occuring now you should check P3655 repair processes.
Now don't ask yourself; What should you do with P3655 code ?
The solution is here :

P3655 Possible Solution:

P3655 Engine

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

P3655 Code Meaning :

P 3 6 5 5
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Ignition System Or Misfire Fuel Temperature Sensor B Circuit Range/Performance Cylinder 1 Injector Circuit Low Crankshaft Position Sensor B Circuit Malfunction

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

P3655 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P3655 engine trouble code is about Crankshaft Position Sensor B Circuit Malfunction.

Main reason For P3655 Code

The reason of P3655 OBD-II Engine Trouble Code is Fuel Temperature Sensor B Circuit Range/Performance.

P3655 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.