BMW E36/5 318ti 1997, Electrical Troubleshooting Manual

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BMW
compact
3450.1bĆa
1997
Pin Assignments (Late Production)
03/98
E = Input, A = Output, M = Ground
X1170
Pin Type Description/Function Connection
1 A Left front outlet valve ABS hydraulic unit
2 A Left front inlet valve ABS hydraulic unit
3 M Ground Ground point
4 E Voltage supply Fuse 21
5 Not used
6 E/A CANĆLOW DME/EGS module
7 E/A CANĆHIGH DME/EGS module
8 A Accelerator pedal position, voltage Accelerator pedal position sensor - ASC
9 M Accelerator pedal position, ground Accelerator pedal position sensor - ASC
10 Not used
11 E Speed signal Left front speed sensor - ABS
12 E Speed signal Right front speed sensor - ABS
13 E Speed signal Left rear speed sensor - ABS
14 E Speed signal Right rear speed sensor - ABS
15 E Signal pump motor ABS pump motor relay
16 Not used
17 E Brake pedal position Brake light switch
18 Not used
19 M Ground Ground point
20 Not used
21 Not used
22 A Right rear outlet valve ABS hydraulic unit
23 A Right front inlet valve ABS hydraulic unit
24 A Right front outlet valve ABS hydraulic unit
25 A Left rear outlet valve ABS hydraulic unit
26 A Left rear inlet valve ABS hydraulic unit
27 A Right rear inlet valve ABS hydraulic unit
28 A Activate relay ABS pump motor relay
29 A Separator valve ABS hydraulic unit
30 E Accelerator pedal position, signal Accelerator pedal position sensor - ASC