Intermediate Position Bracket Switch -F518- /Right Tensioning Bow Lowered Position Switch -F420-, REMOVING AND INSTALLING

Special tools and workshop equipment required 

• Wiring Harness Repair Set:VAS 1978 B 

  Courtesy of AUDI OF AMERICA, LLC

-- Bring the convertible top into its service position. Refer to Position : 2 .

-- Remove the bolt -arrow-.

Courtesy of AUDI OF AMERICA, LLC

-- Remove the convertible top. Refer to CONVERTIBLE TOP, REMOVING AND INSTALLING .

-- Bring the convertible top into position shown.

Courtesy of AUDI OF AMERICA, LLC

-- Using a small screwdriver, lift the locking springs -1 and 2- slightly and remove the hydraulic cylinder -3- from the ball pin.

Courtesy of AUDI OF AMERICA, LLC

-- Cut through the cable tie -arrows-.

-- Remove the bolt -5- and free up the cable holders -1-.

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -3 and 4- and remove the cable holder -2-.

-- Turn the hydraulic line -5- to the side.

Courtesy of AUDI OF AMERICA, LLC

-- Release the catches -1 and 7- and remove the cover -2 and 6-.

-- Mark the installation position of the switch -4- for reinstallation.

-- Remove the switch -4- from the hydraulic cylinder -3-.

-- Free up the wiring harness from the tensioning bracket.

Installing

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

-- Loosen the wiring connectors -1 and 4- in the area of the wire connection.

Courtesy of AUDI OF AMERICA, LLC

-- Disconnect the wires -2 and 3- and connect with new wires. Refer to WIRING HARNESSES AND CONNECTORS, REPAIRING .

-- Install the switch according the marking made during removal.

Tightening Specifications

• Refer to Figure