Engine Control Module

CONNECTOR VIEW

SYSTEM
- DME

LOCATION
- Shock tower

TERMINAL ID
1 - Fuel pump relay control
2 - ISC valve closing signal
3 - Injector cylinder 5
4 - Injector cylinder 6
5 - Injector cylinder 4
6 - Ground injector drivers
7 - Camshaft actuator
8 - Check Engine Lamp
9 - NO CONNECTION
10 - NO CONNECTION
11 - Throttle position signal
12 - NO CONNECTIONS
13 - 02 sensor cylinders
14 - Air mass meter ground
15 - Ground
16 - Crankshaft/RPM signal
17 - Camshaft position signal
18 - NO CONNECTIONS
19 - NO CONNECTIONS
20 - NO CONNECTIONS
21 - NO CONNECTIONS
22 - NO CONNECTIONS
23 - Ignition primary coil 4
24 - Ignition primary coil 6
25 - Ignition primary coil 5
26 - Battery(+)
27 - Main relay control
28 - Sensor & shield ground
29 - ISC opening signal
30 - NO CONNECTION
31 - Injector cylinder 3
32 - Injector cylinder 2
33 - Injector cylinder 1
34 - Ground injector drivers
35 - NO CONNECTIONS
36 - EVAP valve control
37 - NO CONNECTIONS
38 - O2 sensor heater relay control
39 - NO CONNECTIONS
40 - O2 ground
41 - Mass air flow sensor sig.
42 - Instrument cluster speed
43 - Camshaft sensor ground
44 - Sensor ground
45 - Shield ground
46 - Fuel consumption signal (TI)
47 - Instrument cluster RPM (TD)
48 - A/C compressor relay
49 - NO CONNECTIONS
50 - Ignition primary coil 1
51 - Ignition primary coil 2
52 - Ignition primary coil 3
53 - NO CONNECTION
54 - Power main relay
55 - Ground ignition
56 - Ignition switch term.I #15
57 - Ignition timing intervention
58 - NO CONNECTION
59 - Throttle position Supply
60 - Data link
61 - NO CONNECTIONS
62 - NO CONNECTIONS
63 - NO CONNECTIONS
64 - A/C switch
65 - A/C pressure switch
66 - On board comp. signal
67 - NO CONNECTIONS
68 - NO CONNECTIONS
69 - Knock sensor cylinders 4 - 6
70 - Knock sensor cylinders 1 - 3
71 - Knock sensor ground
72 - NO CONNECTION
73 - Throttle position signal
74 - NO CONNECTIONS
75 - NO CONNECTIONS
76 - NO CONNECTIONS
77 - Air temperature sensor
78 - Coolant temperature sensor
79 - NO CONNECTIONS
80 - NO CONNECTIONS
81 - Drive range P/N
82 - NO CONNECTIONS
83 - NO CONNECTIONS
84 - NO CONNECTIONS
85 - NO CONNECTIONS
86 - NO CONNECTIONS
87 - Data link RxD
88 - Data link TxD