What is the wire color for the Electronic Pressure Control on an E4OD transmission?

On the E4OD connector, Electronic Pressure Control is pin 11 with a W/Y (white/yellow) wire.

Which pins are Vehicle Power on the AODE/4R70W transmission connector?

Pins 2, 7, and 8 are all Vehicle Power, each with a RED wire.

What pin is the Torque Converter Clutch Solenoid on the E4OD connector?

Pin 4, with a PU/Y (purple/yellow) wire, is the Torque Converter Clutch Solenoid on the E4OD.

Where is the Transmission Oil Temperature circuit on these connectors?

On the AODE/4R70W it is pin 5 (OR/BK wire); on the E4OD it is pin 7 (OR/BK wire).

Which E4OD pin is the Coast Clutch Solenoid?

Pin 5, with a BR/OR (brown/orange) wire, is the Coast Clutch Solenoid.

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Ford AODE/4R70W & E4OD Transmission Connector Pinout - Wire Colors & Functions

AODE/4R70W and E4OD transmission connector pinout diagrams with pin, circuit and function tables and wire colors

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Connector pinout diagrams for AODE/4R70W and E4OD transmissions with tables listing pin, wire color, and circuit function.

AI caption August 2011 · Photo 1019 of 2216

This document shows the transmission wiring harness connector pinouts for two Ford automatic transmissions: the AODE/4R70W and the E4OD. Each side includes a drawing of the connector face with numbered pin cavities plus a table listing each pin number, its wire circuit color code, and circuit function. The AODE/4R70W connector uses 10 pins, including Shift Solenoid #1 (OR/Y), Vehicle Power (RED on pins 2, 7, 8), Torque Converter Clutch (RB/OR), Transmission Oil Temperature (OR/BK), Shift Solenoid #2 (PU/OR), Sensor Signal Return (GY/R), and Electronic Pressure Control (W/Y on pin 10). The E4OD connector uses 12 pins, including Vehicle Power (RED pin 1, W/R pin 12), Shift Solenoids #1 and #2, Torque Converter Clutch Solenoid (PU/Y), Coast Clutch Solenoid (BR/OR), Transmission Oil Temperature (OR/BK), Sensor Signal Return (GY/R), and Electronic Pressure Control (W/Y pin 11). Certain rows are highlighted (Vehicle Power and Electronic Pressure Control circuits), and some pins in the connector drawings are shown blacked out (AODE pin 4; E4OD pins 6, 9, 10), which are not listed in the tables. This reference is useful for diagnosing transmission electrical faults, checking solenoid wiring, or converting/swapping between these transmissions.

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Frequently asked questions

What is the wire color for the Electronic Pressure Control on an E4OD transmission?: On the E4OD connector, Electronic Pressure Control is pin 11 with a W/Y (white/yellow) wire.
Which pins are Vehicle Power on the AODE/4R70W transmission connector?: Pins 2, 7, and 8 are all Vehicle Power, each with a RED wire.
What pin is the Torque Converter Clutch Solenoid on the E4OD connector?: Pin 4, with a PU/Y (purple/yellow) wire, is the Torque Converter Clutch Solenoid on the E4OD.
Where is the Transmission Oil Temperature circuit on these connectors?: On the AODE/4R70W it is pin 5 (OR/BK wire); on the E4OD it is pin 7 (OR/BK wire).
Which E4OD pin is the Coast Clutch Solenoid?: Pin 5, with a BR/OR (brown/orange) wire, is the Coast Clutch Solenoid.