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Removing and installing radio-controlled clock > < Multi-pin connectors on instrument cluster

A4 Mk1

Pin assignment at multi-pin connectors on instrument cluster
Pin assignment at multi-pin connectors on instrument cluster
   
Multi-pin connector, 32-pin, blue
1 - Terminal 15
2 - Brake pad wear
3 - Speedometer (output 1)
4 - Not used
5 - Fuel gauge sender
6 - Fuel tank warning OBD 2
7 - Terminal 31 (sensor earth)
8 - Coolant temperature
9 - Terminal 31 (load earth)
10 - Oil pressure 2 (high)
11 - Engine speed signal
12 - Air conditioner shut-off
13 - Electronic throttle / glow period warning lamp
14 - Self-levelling suspension
15 - Terminal 58d
16 - Turn signal (trailer)
17 - Main beams
18 - Turn signal (left-side)
19 - Not used
20 - Terminal 58s
21 - Driver's door contact
22 - Coolant level low
23 - Terminal 30
24 - Terminal 31 (load earth)
25 - Fuel consumption signal
26 - Right parking light
27 - Left parking light
28 - Speedometer input
29 - Brake
30 - S contact
31 - Speedometer (output 2)
32 - ESP/ASR (TCS)
  A90-0132
Multi-pin connector, 32-pin, green
1 - Door contact (all doors)
2 - Transponder 1
3 - Not used
4 - Not used
5 - W wire
6 - Rear lid
7 - Turn signal (right-side)
8 - Not used
9 - Not used
10 - Airbag
11 - Standing time output
12 - Terminal 61/charge warning
13 - Parking brake / BRAKE
14 - CHECK
15 - Oil level / oil temperature
16 - Not used
17 - Transponder 2
18 - CAN high speed, power train (+)
19 - CAN high speed, power train (–)
20 - CAN high speed, power train (screening)
21 - ABS
22 - CAN low speed, convenience (+)
23 - CAN low speed, convenience (–)
24 - CAN low speed, convenience (screening)
25 - Bonnet
26 - Not used
27 - Belt buckle
28 - K wire
29 - Ambient temperature input
30 - Not used
31 - Selector lever display
32 - Not used
  A90-0131
Multi-pin connector, 32-pin, grey
1 - Menu switch (menu)
2 - Menu switch (out A)
3 - Menu switch (out B)
4 - Menu switch (enter)
5 - CAN high speed, display (+)
6 - CAN high speed, display (–)
7 - CAN high speed, display (screening)
8 - Passenger's door contact
9 - Door contact, rear right
10 - Door contact, rear left
11 - Enable
12 - Clock
13 - Data
14 - Brake light
15 - Washer fluid level
16 - Tail lights / dipped beams
17 - On-board computer, left
18 - On-board computer, right
19 - On-board computer reset
20 - Not used
21 - Not used
22 - Not used
23 - Control group 1, Navigation system
24 - Control group 2, Navigation system
25 - Control group, Telematics
26 - Not used
27 - Not used
28 - Not used
29 - Not used
30 - Not used
31 - Not used
32 - Not used
  A90-0133
Multi-pin connector, 4-pin, black, for radio-controlled clock
1 - Radio-controlled clock signal (data)
2 - Radio-controlled clock 5V
3 - Not used
4 - Radio-controlled clock earth
  A90-0141

Removing and installing radio-controlled clock > < Multi-pin connectors on instrument cluster