Easy Car Diagnostic (Breakdowns, Battery, Component wear & Pollution)

Buy the diagnostic tool

 

Download the mobile app

P0868 – NISSAN

Code : P0868
Make : NISSAN
Description : P0868 NISSAN Secondary Pressure Down
Possible causes :
– Pressure Control Solenoid Valve ‘B’ (secondary pressure solenoid valve) system
– Control Solenoid Valve ‘B’ harness is open or shorted
– Control Solenoid Valve ‘B’ circuit poor electrical connection
– Transmission Pressure Sensor ‘A’ (secondary pressure sens
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top