B2626 Trouble Code

View B2626 obd/2 error code description and symptoms. B2626 engine photo

The Throttle Position sensor signals the Engine Control Module as to the current position of the engine throttle valve.
The current throttle valve opening is based on the driver's input from the gas pedal. The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.

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.

B2626 Error Code Repair Process :

If your vehicle failed a B2626 test and the B2626 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses scp (j1850) invalid or missing data for body status request a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look scp (j1850) invalid or missing data for body status request: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression. Use your OBD Express DIY to look at the oxygen sensor outputs, coolant temperature, airflow, calculated engine load, and inlet air temperature.

B2626 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 B2626

A common cause of code B2626 is the failure of SCP (J1850) Invalid or Missing Data for Body Status Request, but there are several other possible causes as well, such as ;

Damaged ECM
EVAP system hose leaking
Faulty variable valve timing (VVT)
Erratic camshaft position due to low oil pressure

B2626 code for all cars

You can view according B2626 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B2626 Ford Sierra

+B2626 Rumpler Tropfenwagen

+B2626 Renault Laguna 2

+B2626 Lancia Aprilia

+B2626 Ford Fairlane

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

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