P2446 Trouble Code

View P2446 obd/2 error code description and symptoms. P2446 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.

Gear changes are accomplished by a command from the TCM to energize the clutch actuator to release the clutch; after which various actuators inside the transmission disengage the current gear, and depending on current operating conditions, engage the next higher or lower gear ratio. All of this happens much faster than a human driver could change gears, and in most applications, gear changes are as smooth and seamless as on any fully automatic transmission.

P2446 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P2446 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 p2446 secondary air injection system pump stuck on bank 2 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 p2446 secondary air injection system pump stuck on bank 2.

P2446 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 P2446

A common cause of code P2446 is the failure of P2446 Secondary Air Injection System Pump Stuck On Bank 2, 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)
Faulty TCM or TCM programming
Incorrect fuel pressure

P2446 code for all cars

You can view according P2446 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P2446 De Tomaso Pampero

+P2446 Fiat Panda 1

+P2446 Yamaha Ox99

+P2446 Buick Rainier

+P2446 Alfa Romeo 159

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

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