Sensor info:
Engine temp sensor has got two sensor outputs unit G62 and G2 (OEM VAG Unit)
Engine temperature sensor (G62)
| Temp. (deg C) | Resistance (ohm) |
| 75 | 395 |
| 70 | 450 |
| 46.5 | 1003 |
| 39.4 | 1240 |
| 30.0 | 1757 |
| 25.0 | 2097* |
| 23.5 | 2200 |
| 16.0 | 2800 |
| -8.3 | 8300 |
Pin-out (on sensor)
Pin 1 - Brown/Gray (signal)
Pin 3 - Gray/white (Ref. Gnd)
Temperature sensor for Dash gauge (G2)
| Temp. (deg C) | Resistance (ohm) |
| 80 | 157 |
| 45.5 | 460 |
| 40.1 | 557 |
| 30.0 | 803 |
| 23.5 | 1008 |
| 16.0 | 1300 |
| -5.5 | 3600 |
Pin-out (on sensor)
Pin 2 - Brown
Pin 4 - Blue/Brown
Air inlet temperature sensor
| Temp. (deg C) | Resistance (ohm) |
| 63.5 | 560 |
| 55 | 739 |
| 48 | 905 |
| 41.5 | 1116 |
| 39 | 1220 |
| 37 | 1295 |
| 35 | 1390 |
| 28.4 | 1786 |
| 27.5 | 1841 |
| 25.0 | 2018* |
| 22.8 | 2175 |
| 19.3 | 2580 |
| 14.0 | 2800 |
| -5.1 | 5110 |
| -7.0 | 7110 |
| -7.3 | 7400 |
Pin-out (on loom connector)
Pin 1 - Signal
Pin 2 - Ref. Gnd
VR - Crank sensor
Pin-out (loom)3 wires
Pin ? - Black (Shield gnd)
Pin ? - Blue (Ref. gnd)
Pin ? - Gray (Signal)
Resistance between Gray and Blue 478ohm (at room temp.)
Hall sensor - Camshaft
Pin-out (on loom connector)
Pin 1 - +5V
Pin 2 - Signal
Pin 3 - Ref. Gnd
Knock sensors (G61) & (G66)
Torque: 20Nm
G61
Pin-out (on loom connector)
Pin 1 - Signal
Pin 2 - Ref. Gnd
Pin 3 - Shield Gnd
G66
Pin-out (on loom connector)
Pin 1 - Signal
Pin 2 - Ref. Gnd
Pin 3 - Shield Gnd
EGT
TBA