P0768 Nissan Autech OBD Code

OBD/2 P0768 error code description and symptoms.

The Transmission Fluid Pressure Switch allows the engine's control module (PCM) or Transmission Control Module (TCM) to use hydraulic fluid to engage the clutches in the transmission to allow for smoother shifting while driving. If the PCM or TCM detects an issue with the hydraulic clutch or the pressure switch, the PCM or TCM will set code P0768

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.

P0768 Nissan Autech Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P0768 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 p0768 shift solenoid d electrical 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 p0768 shift solenoid d electrical.

Common Causes of Nissan Autech P0768 OBD2 Code

A common cause of code P0768 is the failure of P0768 Shift Solenoid D Electrical, but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
Damaged ECM
Foreign matter caught in fuel filler cap
Oil flow restriction in the oil passages or the variable camshaft timing (VCT) valve body

P0768 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.

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

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P0768 Nissan Autech OBD Code

P0768 Nissan Autech Error Code Repair Process :

Common Causes of Nissan Autech P0768 OBD2 Code

P0768 code for other Nissan cars