Circuit/System Description

WARNING: This page is about a different variant/trim than selected.

The Transmission Fluid Pressure Switch 5 is part of the control solenoid valve assembly which has no serviceable parts. The Transmission Control Module supplies a signal circuit to the Transmission Fluid Pressure Switch 5. The Transmission Fluid Pressure Switch 5 has an internal case ground. Transmission Fluid Pressure Switch 5 is normally closed or LOW. When oil pressure is present at the Transmission Fluid Pressure Switch 5, the switch is open or HIGH. The normally high pressure control solenoid 3 controls pressure to the CBR1/4-5-6 clutch regular valve. The Transmission Control Module monitors the Transmission Fluid Pressure Switch 5 signal circuit to determine the position of the CBR1/4-5-6 clutch regulator valve. When the 4-5-6 clutch is commanded OFF, pressure is present on the Transmission Fluid Pressure Switch 5. When the 4-5-6 clutch is commanded ON, the CBR1/4-5-6 clutch regulator valve moves and pressure to the Transmission Fluid Pressure Switch 5 is exhausted through the CBR1/4-5-6 clutch regulator valve.