Assignment of contacts on multi-pin connector on instrument cluster

WARNING: This page is about a different car, the 2002 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.

Multi-pin connector 32-pin, blue

Fig 1: Identifying Multi-Pin Connector 32-Pin, Blue

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Low washer fluid level

2 - Low coolant level

3 - Fuel gauge sensor

4 - Coolant temperature

5 - Push button circuit 2, navigation

6 - Push button circuit 3, navigation

7 - Push button circuit, Telematics

8 - Menu switch

9 - Not assigned

10 - Hood switch

11 - Fuel gauge sensor 2 (Quattro)

12 - Menu selection switch (out A)

13 - Not assigned

14 - Not assigned

15 - Not assigned

16 - FDR/ASR (= ESP)

Fig 2: Identifying Multi-Pin Connector 32-Pin, Blue

Courtesy of VOLKSWAGEN UNITED STATES, INC.

17 - CAN comfort high

18 - CAN comfort low

19 - CAN Infotainment low

20 - CAN Infotainment high

21 - Outside temperature -input

22 - S-contact

23 - Oil level/oil temperature

24 - Level control

25 - Menu switch (Enter)

26 - Not assigned

27 - Not assigned

28 - Menu switch (out B)

29 - Not assigned

30 - Transponder 2

31 - Transponder 1

32 - Terminal 31 (sensor)

Green 32-pin multi-pin connector

Fig 3: Identifying Green 32-Pin Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Terminal 58d

2 - Terminal 30

3 - Terminal 15

4 - Not assigned

5 - Speedometer input

6 - Speedometer output 2

7 - Airbag inverse

8 - Right turn signal

9 - Low brake fluid level

10 - Left turn signal

11 - Trailer turn signal

12 - CAN powertrain low

13 - CAN powertrain high

14 - Terminal 61/charge indicator

15 - Not assigned

16 - Oil pressure 2

Fig 4: Identifying Green 32-Pin Multi-Pin Connector

Courtesy of VOLKSWAGEN UNITED STATES, INC.

17 - Terminal 58s

18 - Terminal 31 load

19 - Terminal 31 load

20 - Not assigned

21 - Speedometer output 1

22 - ABS warning

23 - K-wire

24 - CAN powertrain screen

25 - Tank cap switch

26 - CAN-Diagnostic low

27 - CAN-Diagnostic screen

28 - CAN-Diagnostic high

29 - Automatic vertical headlight aim control system

30 - Belt buckle

31 - Outside buzzer

32 - Brake pad wear