Sp-1 battery ground splice, Wire color gauge, Description – AEM 30-3532 GM LS 24x Engines Layover User Manual
Page 14: Sp-2 injector b1 +12v splice, Sp-3 injector b2 +12v splice, Sp-4 ecu +12v efi splice, Sp-5 efi-1 +12v out splice, Sp-6 efi-2 +12v out splice
Rev A, 2013/02/05
SP-1
Battery Ground Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
BLK
10
1' flying lead, route via P1 then to
splice
Battery Neg (-) flying lead
2
BLK
16
C3-A
---
---
---
---
Coil B1 Power Ground
3
BLK
16
C4-A
---
---
---
---
Coil B2 Power Ground
4
BLK
20
C14-B
---
---
---
---
MAF Ground
5
BLK
14
C1-73
---
---
---
---
ECU Ground
6
BLK
18
C2-3
---
---
---
---
ECU Ground
7
BLK
18
C2-39
---
---
---
---
ECU Ground
8
BLK
18
C2-40
---
---
---
---
ECU Ground
9
BLK
12
Head B1
---
---
---
---
Cylinder Head B1 Ground
10
BLK
12
Head B2
---
---
---
---
Cylinder Head B2 Ground
SP-2
Injector B1 +12V Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
PNK
16
SP-5
---
---
---
---
Splice SP-5
2
PNK
20
C5-A
---
---
---
---
Injector 1 +12V
3
PNK
20
C7-A
---
---
---
---
Injector 3 +12V
4
PNK
20
C9-A
---
---
---
---
Injector 5 +12V
5
PNK
20
C11-A
---
---
---
---
Injector 7 +12V
SP-3
Injector B2 +12V Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
PNK
16
SP-6
---
---
---
---
Splice SP-6
2
PNK
20
C6-A
---
---
---
---
Injector 2 +12V
3
PNK
20
C8-A
---
---
---
---
Injector 4 +12V
4
PNK
20
C10-A
---
---
---
---
Injector 6 +12V
5
PNK
20
C12-A
---
---
---
---
Injector 8 +12V
SP-4
ECU +12V EFI Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
PNK/YEL
18
P1-8A
---
---
---
---
ECU 12V Supply 10A Fuse
2
PNK/YEL
20
C1-61
---
---
---
---
ECU 12V from EFI-1
3
PNK/YEL
20
C1-64
---
---
---
---
ECU 12V from EFI-1
4
PNK/YEL
20
C2-9
---
---
---
---
ECU 12V from EFI-1
SP-5
EFI-1 +12V Out Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
PNK
14
P1-2D
---
---
---
---
EFI-1 Relay Pin 87
2
PNK
16
SP-2
---
---
---
---
Splice SP-2
3
BRN
18
C26-3
---
---
---
---
UEGO Bank 1 +12V
4
PNK
16
C3-H
---
---
---
---
Coil Bank 1 +12V
SP-6
EFI-2 +12V Out Splice
Wire Color
Gauge
Destination
Description
1
2
3
4
5
1
PNK
14
P1-4D
---
---
---
---
EFI-2 Relay Pin 87
2
PNK
16
SP-3
---
---
---
---
Splice SP-3
3
BRN
18
C27-3
---
---
---
---
UEGO Bank 2 +12V
4
PNK
16
C4-H
---
---
---
---
Coil Bank 1 +12V