91
ELECTRICAL AND IGNITION
ELECTRICAL HARNESS CONNECTIONS
6
EMM J1-B Connector EMM J2 Connector
Pin
No.
Description of Circuit Wire Color
1 Injector, cylinder 1 Blue
2 Injector, cylinder 2 Blue
3 Injector, cylinder 3 Green V4
Purple V6
4 +55 V, in, (ignition) – V4, F suffix White/Red
4 vacant – V4, S suffix, V6
5 Fuel pump Purple/black
6 Ignition, cylinder 4 – V4 Orange/Green
6 Ignition, cylinder 4 – V6 Orange/Purple
7 Ignition, cylinder 3 – V4 Orange/Green
7 Ignition, cylinder 3 – V6 Orange/Purple
8 Injector, cylinder 6 (vacant V4) Green V6
9 Injector ground Black
10 Injector ground Black
11 Starter solenoid OUT Brown/White
12 Exhaust valve control (vacant V6) Blue/Black V4
13 Ignition, cylinder 5 (vacant V4) Orange/Green V6
14 Injector, cylinder 5 (vacant V4) Green V6
15 Injector ground Black
16 Injector ground Black
17 Ignition ground – V4, F suffix Black
17 Trim relay, UP – V4, S suffix, V6 Blue/White
18 Ignition ground – V4, F suffix Black
18 Trim relay, DOWN – V4, S suffix, V6 Green/White
19 Ignition, cylinder 2 Orange/Blue
20 Injector, cylinder 4 Green V4
Purple V6
21 Switched B+ (12V) Purple
22 Injector ground Black
23 Oil solenoid Blue
24 Ignition ground – V4, F suffix Black
24 vacant – V4, S suffix, V6
25 Ignition, cylinder 6 (vacant V4) Orange/Green V6
26 Ignition, cylinder 1 Orange/Blue
004046
Pin
No.
Description of Circuit Wire Color
1B+ Red
2 vacant
3 Isolated B+ Red/Black
4 Battery ground Black
5 Battery ground Black
6 vacant
7 Winding 1S Yellow
8 Winding 2S Brown
9 Injector, generator ground Black
10 Winding 3S Orange
11 B+ Red
12 B+ Red
13 Isolated B+ Red/Black
14 Battery ground Black
15 Battery ground Black
16 Battery ground Black
17 Winding 1F Yellow/White
18 Winding 3F Orange/White
19 +55V White/Red
20 B+ Red
21 Isolated B+ Red/Black
22 Isolated B+ Red/Black
23 Battery ground Black
24 Battery ground Black
25 Battery ground Black
26 vacant
27 Injector, generator ground Black
28 Winding 2F Brown/White
29 +55V White/Red
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