Transmission Fluid Auxiliary Hydraulic Pump Wiring Harness, Removing And Installing: Installing

WARNING: This page is about a different car, the 2024 Audi S5, 2024 Audi RS 5, 2023 Audi S5, and 2023 Audi RS 5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Disconnecting Connector From Transmission Housing

Courtesy of AUDI

Install in the reverse order of removal while noting the following:

If the old wiring harness -1- is to be reinstalled, then replace the O-rings on the connector -4-.
Connector installation position -4- : insert with the flat surface toward the housing rib -5- as shown.

-- Press the lock washer -A- onto the connector -B- for the Transmission Fluid Auxiliary Hydraulic Pump 1 -V475- wiring harness opposite the direction of -arrow- and secure it.

Fig 2: Identifying Wiring Harness Connector -B- And Lock Washer -A-

Courtesy of AUDI

-- Press the connector terminals -2 and 3- into the holes on the transmission housing, as marked during removal.

-- Install the Mechatronic. Refer to MECHATRONIC, REMOVING AND INSTALLING .

-- Install the Transmission Fluid Auxiliary Hydraulic Pump 1 -V475-. Refer to TRANSMISSION FLUID AUXILIARY HYDRAULIC PUMP, REMOVING AND INSTALLING .

-- Install the ATF filter. Refer to TRANSMISSION FLUID SCREEN, REMOVING AND INSTALLING .

-- Install the transmission fluid pan. Refer to TRANSMISSION FLUID PAN, REMOVING AND INSTALLING .

-- Fill the ATF. Refer to ATF, DRAINING AND FILLING .