Terminal identification for instrument cluster 28-pin connector socket 1 (-T28-)

NOTE: The following list refers to items in Fig 1.

1. - Outside air temperature sensor -G17-, Ground (GND) ¹⁾
2. - Engine Coolant Level (ECL) sensor -G32-
3. - Terminal 31, Ground (GND)
4. - Multi -function indicator memory switch -E109- (reset) ¹⁾
5. - Terminal 31, Ground (GND)
6. - Multi -function indicator memory switch -E109- (memory)¹⁾
7. - Vehicle Speed Sensor (VSS) output
8. - Oil pressure switch -F1-, 1.8 bar
9. - 0.3 bar oil pressure switch -F22 -
10. - Terminal 1 / terminal W
11. - Terminal 30, battery positive voltage (B+)
12. - Terminal 58b, lighting
13. - Terminal 15 (B+ with ignition switched on)
14. - Open
15. - Multi -function indicator mode select switch -E86 -¹⁾
16. - Generator (GEN) warning light -K2-, terminal 61
17. - Engine oil temperature sensor -G8-¹⁾
18. - Brake and parking brake warning light -K7-
19. - Outside air temperature sensor -G17-, signal1)
20. - Malfunction Indicator Lamp (MIL) -K83 -, or glow plug indicator light -K29- (Diesel)
21. - Fuel gauge -G1-
22. - Left turn signal indicator light -K65-
23. - Engine Coolant Temperature (ECT) gauge - G3-
24. - Right turn signal indicator light -K94-
25. - Headlight high beam indicator light -K1-
26. - Input signal, fuel consumption¹⁾
27. - Vehicle speed signal from speedometer Vehicle Speed Sensor (VSS) -G22-
28. - Transmission Range (TR) selector lever display (AG4)

    ¹⁾ Only with multi-function indicator -J119-

Fig 1: Identifying Terminal Of Instrument Cluster 28 -Pin Connector Socket 1 (T28)

Courtesy of VOLKSWAGEN OF AMERICA, INC.