P2854 – Clutch ‘B’ Pressure Discharge Performance

P2854 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P2854 Possible Causes

High clutch & reverse brake solenoid valve,Control valve assembly

P2854 Description

The clutch pressure control solenoid is controlled by the signals from the switches and sensors. Thus, the clutch pressure is adjusted to be appropriate to the engine load state and vehicle driving state. It becomes possible to finely control the clutch hydraulic pressure with high precision and a smoother shift change characteristic is attained.