B0553 Trouble Code

View B0553 obd/2 error code description and symptoms. B0553 engine photo

Low Speed Fuel Pump Primary Circuit Malfunction The PCM monitors the low speed fuel pump (LFP) primary circuit output from the PCM.
The test fails if: When the LFP circuit is commanded on (grounded), excessive current draw is detected on the LFP circuit; or when the LFP circuit is commanded off, voltage is not detected on the LFP circuit (the PCM expects to detect VPWR voltage coming through the low speed fuel pump relay coil to the LFP circuit). Open or shorted low fuel pump (LFP) circuit Open VPWR to low speed fuel pump relay Damaged low speed fuel pump relay Damaged PCM An open circuit or short to ground can only be detected with the low speed fuel pump.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

B0553 Error Code Repair Process :

For pedal correlation pds2 and hpds check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. B0553 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks pedal correlation pds2 and hpds with your car's computers to find out exactly what's prompting the light to turn on.

B0553 is a kind of Body Trouble Code

Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

Common Causes of B0553

A common cause of code B0553 is the failure of Pedal Correlation PDS2 and HPDS, but there are several other possible causes as well, such as ;

EVAP canister or fuel tank leaks
Faulty Air Flow Meter
Camshaft Position Sensor harness is open or shorted
Intake Valve Timing Control Solenoid Valve harness is open or shorted

B0553 code for all cars

You can view according B0553 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B0553 Renault 14

+B0553 Mahindra Commander

+B0553 Mitsubishi Lancer Evo 9

+B0553 Rolls-royce Silver Shadow

+B0553 Fso Polonez

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