P2877 Trouble Code

View P2877 obd/2 error code description and symptoms. P2877 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.

P2877 Error Code Repair Process :

If your mirror passenger horizontal switch circuit short to ground 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 P2877 and engine control unit are in charge of monitoring a bunch of different mirror passenger horizontal switch circuit short to ground, and if they get a reading that's a little out of whack, up pops the check engine light.

P2877 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 P2877

A common cause of code P2877 is the failure of Mirror Passenger Horizontal Switch Circuit Short To Ground, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Camshaft advance mechanism binding (VCT unit)
Fuel injector leaks
Incorrect Positive Crankcase Ventilation (PCV) hose connection

P2877 code for all cars

You can view according P2877 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P2877 Italdesign Capsula

+P2877 Mazda Levante

+P2877 Lotus Excel

+P2877 Fiat Palio

+P2877 Irmscher Tigra

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

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