[m50b20]

на абс должна приходить скорость, либо от приборки. либо от мозгов

по температуре двигла - хз, не подключили видимо

по температуре масла - провод от 10-го пина маленького коннектора моторной проводки должен идти на 13-й пин приборки в белом разъеме

вот тебе распиновка моторной проводки:

большой круглый разъем:

1 Not used
2 Not used
3 Not used
4 Air Con SW/BL
5 Air Con SW/BR
6 Air Con VI/GR
7 Enable signal from EWS II module pin 4 to Motronic pin 66
*8 Check engine light
*9 Oil temperature sensor to Instrument cluster X16 pin 13
10 Reverse light switch
11 Coolant Temp sensor pin 2 to Instrument cluster X17 pin 17 BR/GE
12 Coolant Temp sensor pin 1 to Instrument cluster X17 pin 18 BR/VI
13 Fuel Pump Relay Terminal 87 to Fuse F18 GN/VI
*14 Road speed signal from Instrument cluster to motronic pin 42
15 I am cranking' signal from Starter terminal 30h to OBC pin 8
16 Diagnostic Connector pin 15 (Diagnostic Data Link RX) WS/GE
17 Diagnostic Connector pin 20 (Diagnostic Data Link TX) to EWS II module pin 2 WS/VI
18 Starter terminal 50 to EWS II module pin 1 SW/GE
19 Diagnostic Connector pin 7 to Instrument cluster X17 pin 15 (service reset) WS/GN
20 Engine speed o/p from Motronic pin 47 to Instrument cluster X16 pin 20 SW
21 Ignition Switch terminal 15 to Ignition coils & Motronic pin 56 GN
*22 Live in Run & Start from Ign switch term 15 via fuse 26 GN/WS
23 Oil Pressure switch to Instrument cluster X17 pin 19
24 Fuel Rate output from Motronic pin 46 to Instrument cluster X16 pin 21 & OBC WS/SW
25 Charging Voltage (Alternator D+) to Instrument cluster X17 pin 6 BL

Маленький круглый:

10 Oil temp switch
11 Fan control relay (from DME)
12 Oil level signal (from DME)