X11/4 - 38 Pole

38-pin Data Link Connector:

X11/4 Data link connector (DTC readout)

1 - Ground (component compartment-left) (W16/5)
- Ground (component compartment-right) (W16/6)
2 - Voltage, terminal 87 (Overvoltage protection relay module)
3 - Battery voltage
(up to 11/94)
- F3 Fuse box (18 fuses, in fuse and relay box F1)
- F3-27 Fuse 27, circuit 30
(as of 12/94)
- F1 Fuse and relay box
- F1-32 Fuse 32, circuit 30
4 - Engine control module (HMF-SFI) (N3/4)
5 - (not connected)
6 - ASR control module (N30/1)
- ASR/SPS control module (N47-1)
- ETS/SPS control module (N47-2)
(up to 08/95)
- ABS control module (N30)
(as of 09/95)
- ABS control module (N47-7)
7 - EA/CC/ISC control module (N4/1) or
- CC/ISC control module (N4/3)
8 - (not connected)
9 - (not connected)
10 - (not connected)
11 - (not connected)
12 - (not connected)
13 - (not connected)
14 - (not connected)
15 - (as of 09/95) Instrument cluster
16 - A/C push-button control module (N22)
17 - Engine control module (HMF-SFI) (N3/4)
- Kickdown cut-out relay module (N15)
- RPM preparation control module (N15/2)
18 - (not connected)
19 - Diagnostic module (OBD II) (N59/1)
20 - (not connected)
21 - (not connected)
22 - (not connected)
23 - ATA control module (N26)
24 - (not connected)
25 - (not connected)
26 - ASD control module (N30/2)
27 - (not connected)
28 - (not connected)
29 - (not connected)
30 - SRS control module (N2/2)
31 - RCL control module
32 - (not connected)
33 - (not connected)
34 - (not connected)
35 - (not connected)
36 - (not connected)
37 - (not connected)
38 - (not connected)