P26A1 Trouble Code

View P26A1 obd/2 error code description and symptoms. P26A1 engine photo

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

On some transmissions, such as automated manual transmissions or automatic transmissions with manual mode, the GSP switch lets the TCM know whether or not the driver has selected automatic or manual function. On manual transmissions, the GSP switch informs the TCM which gear the driver is selecting, and may function as a neutral safety switch, depending on system design. The TCM also uses the gate select position switch to monitor transmission operation. For example, if the driver selects manual mode and selects 3rd gear on an automatic transmission, the TCM may monitor speed sensors to detect clutch and brake slippage.

P26A1 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P26A1 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If p26a1 exhaust aftertreatment glow plug circuit low so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the p26a1 exhaust aftertreatment glow plug circuit low.

P26A1 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Common Causes of P26A1

A common cause of code P26A1 is the failure of P26A1 Exhaust Aftertreatment Glow Plug Circuit Low, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Faulty Camshaft Position Sensor
Faulty starter motor
Fuel tank leaking

P26A1 code for all cars

You can view according P26A1 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P26A1 Mercedes-benz Vaneo

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

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