B2124 Trouble Code

View B2124 obd/2 error code description and symptoms. B2124 engine photo

Fuel Rail Pressure Sensor in Range But Low The comprehensive component monitor (CCM) monitors the FRP pressure for acceptable fuel pressure. The test fails when the fuel pressure falls below a calibrated value. Low fuel pressure Damaged FRP sensor Excessive resistance in circuit Low or no fuel A FRP PID value below 551 kpa (80 psi) indicates a failure Low or no fuel A FRP PID value greater than 896 kpa (130 psi) indicates a failure.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

B2124 Error Code Repair Process :

If your b2124 door passenger reset switch stuck failure check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system B2124 and engine control unit are in charge of monitoring a bunch of different b2124 door passenger reset switch stuck failure, and if they get a reading that's a little out of whack, up pops the check engine light.

B2124 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 B2124

A common cause of code B2124 is the failure of B2124 Door Passenger Reset Switch Stuck Failure, but there are several other possible causes as well, such as ;

Erratic camshaft position due to low oil pressure
Faulty Camshaft Position Sensor
Fuel tank leaking
Faulty Air fuel ratio (A/F) Sensor 1 Bank 1

B2124 code for all cars

You can view according B2124 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B2124 Peugeot 5008

+B2124 Triumph 2500

+B2124 Porsche Cayenne

+B2124 Ford Popular

+B2124 Tvr Tina

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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