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P1537 Engine Trouble Code

Meaning of P1537 engine trouble code is a kind of powertrain 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 $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

P1537 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 P1537 code is occuring now you should check P1537 repair processes.
Now don't ask yourself; What should you do with P1537 code ?
The solution is here :

P1537 Possible Solution:

P1537 Engine

Power Steering Pressure (PSP) Switch Malfunction In Key On, Engine Off Self-Test, this DTC indicates the PSP input to the PCM is high. In Key On, Engine Running Self-Test, this DTC indicates that the PSP input did not change state. Steering wheel must be turned during Key On, Engine Running Self-Test PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged.

P1537 Code Meaning :

P 1 5 3 7
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Fuel And Air Metering Fuel Composition Sensor Circuit Malfunction Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector) Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

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.

P1537 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1537 OBD-II Trouble Code Intake Manifold Runner Control Bank 1 Stuck Open is one of the definitions for the P1537; however your vehicles manufacturer may have a different definition for the P1537 code. Please check below for P1537 code.

Main reason For P1537 Code

The reason of P1537 OBD-II Engine Trouble Code is Fuel Composition Sensor Circuit Malfunction.

P1537 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.