DTC P1756 LINE PRESSURE CONTROL SENSOR FUNCTION

AT-7088wiring diagram

Page contains two related wiring sub-diagrams under the single 'Wiring Diagram — LPC —' heading: solenoid drive bus (top) and line pressure sensor signal path (bottom). Represented as two separate wiring_schematic blocks.

Continued from AT-7087

Wiring Diagram — LPC —

Line pressure control — solenoid drive sub-circuit (top)

Components (10)

TCM (Transmission Control Module)F55F301F302Solenoid valve block connectorClutch switching solenoid valveLine pressure control solenoid valveShift control solenoid valveClutch pressure control solenoid valveSolenoid common ground

Connections (24)

TCM (Transmission Control Module)

TCM (Transmission Control Module):1F55W/R— Engine control harness

TCM (Transmission Control Module):5F55L/W— Engine control harness

TCM (Transmission Control Module):6F55W/G— Engine control harness

TCM (Transmission Control Module):2F55Y/R— Engine control harness

F55

F55F301W/R

F55F301L/W

F55F301W/G

F55F301Y/R

F301

F301F302Y/R— Engine control sub-harness

F301F302W/G

F301F302L/W

F301F302W/R

F302

F302Solenoid valve block connectorY/R

F302Solenoid valve block connectorW/G

F302Solenoid valve block connectorL/W

F302Solenoid valve block connectorW/R

Solenoid valve block connector

Solenoid valve block connectorClutch switching solenoid valve:driveY/R

Solenoid valve block connectorLine pressure control solenoid valve:driveW/G

Solenoid valve block connectorShift control solenoid valve:driveL/W

Solenoid valve block connectorClutch pressure control solenoid valve:driveW/R

Clutch switching solenoid valve

Clutch switching solenoid valve:groundSolenoid common ground??— Common solenoid return tied at right

Line pressure control solenoid valve

Line pressure control solenoid valve:groundSolenoid common ground??

Shift control solenoid valve

Shift control solenoid valve:groundSolenoid common ground??

Clutch pressure control solenoid valve

Clutch pressure control solenoid valve:groundSolenoid common ground??

Line pressure control sensor sub-circuit (bottom)

Components (6)

TCM (Transmission Control Module)F55F301F302CVT fluid pressure control sensor block connectorLine pressure control sensor

Connections (13)

TCM (Transmission Control Module)

TCM (Transmission Control Module):43F55W/B— Engine control harness (ground return)

TCM (Transmission Control Module):27F55B/R— Sensor signal

TCM (Transmission Control Module):26F55BR/Y— Sensor reference

F55

F55F301W/B

F55F301B/R

F55F301BR/Y

F301

F301F302W/B— Engine control sub-harness

F301F302B/R

F301F302BR/Y

F302

F302CVT fluid pressure control sensor block connectorBR/Y

F302CVT fluid pressure control sensor block connectorW/B

F302CVT fluid pressure control sensor block connectorB/R

CVT fluid pressure control sensor block connector

CVT fluid pressure control sensor block connectorLine pressure control sensor??— Sensor connection inside CVT fluid pressure control sensor block

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