Connector 1

Connector 1 - Interior:

1-8 Not used
9 Fuel consumption gauge
10 Not used
11 CTP (idle) recognition from EA/CC/ISC control module or CC/ISC control module
12 Not used
13 Diagnostic wire
14 Diagnostic wire insulation
15-22 Not used
23 Ground:
model 124 component compartment - W16,
model 129 module box bracket - W27,
model 140 electronics output ground - W15
24 Voltage supply, circuit 87
25 FP relay module
26 Voltage supply, circuit 30
27 Not used
28 TN-signal (rpm signal) output
29 Not used
30 Fuel safety shut-off from EA/CC/ISC or CC/ISC control module
31-33 Not used
34 Starter signal, circuit 50
35 Ground:
model 124 module box bracket - W27,
model 129, 140 electronics, right footwell W15/1
36 Voltage supply, circuit 87
37 Ground:
model 124 component compartment - W16
model 129 module box bracket - W27
model 140 electronics output ground - W15
38 Not used

I CAN (-) Controller area network (LH-SFI, DI, ABS/ASR, EA/CC/ISC, CC/ISC control modules)

H CAN (+) Controller area network (LH-SFI, DI, ABS/ASR, EA/CC/ISC, CC/ISC control modules)