Chevrolet Performance 19328839 Manual Del Usuario página 9

Bulkhead Connector Outputs
Bulk head Connector
Load View or Rear View
Circuit # Position
2501B A
- B
C_121 C
C_818 D
- E
- F
2500B G
331B H
- J
C_IGN K
C_IGN L
C_IGN M
Note: TPS and MAP Sensor signals are not in the Bulkhead Connector
Bulkhead connector outputs - Terminals for the included mating connector can be acquired at a GM dealership in the Delphi
Terminal Service kit. Terminals are Delphi part number 15326269 (GM part number 19167018), and wire seals are Delphi part
number 15366021 (white seal). At many dealerships these can be found at the Parts Department.
• GMLAN Communication Link (
operating parameters for potential use in future add on modules – any current integration of this is left to the user. This may
integrate with a LAN dash or an electronic dash readout display.
• Tachometer Signal (WHITE) – This is a 4 pulse/rev output (see features above).
• Vehicle Speed (BROWN) – This is a non scaled output for use with auto-scaling speedometers and will not function unless a
vehicle speed sensor (VSS) is connected to the ECM through the VSS wire in the harness.
• Oil pressure Sensor (YELLOW/BROWN STRIPE) – This is the output from the oil pressure sensor which can be used for
monitoring (Pressure (psig) = [32*Sensor Voltage]-16). Use the ground wire in the bulkhead connector as the low reference
(ground).
• 10A Fused 12V Power (ORANGE) – This is a power output supply and is always enabled.
• 15A Fused 12V Ignition Power (PINK) – This is a power output supply and is enabled only when the ignition is on.
• Ground (BLACK) – This is used as the low reference (ground) for completion of the oil pressure output circuits. It can also be
used for modules connected to either of the fused 12V outputs.
LTG Crate Engine Controls System
TITLE
ALL INFORMATION WITHIN ABOVE BORDER TO BE PRINTED EXACTLY AS SHOWN ON 8 1/2 x 11
WHITE 16 POUND BOND PAPER. PRINT ON BOTH SIDES, EXCLUDING TEMPLATES.
TO BE UNITIZED IN ACCORDANCE WITH GM SPECIFICATIONS.
15326849 Connector
12191818 Female Terminal
15366021 Seal
15305171 Plug
15430903 TPA
15317832 CPA
Wire Gage Color
0.5 White
- Plug
0.75 White
0.75 Brown
- Plug
- Plug
0.5 Lt Blue
0.5 Yellow/Brown
- Plug
1.0 Orange
0.75 Pink
1.0 Black
WHITE [+], LT BLUE [-]
Mating connector
15326854 Connector
15304701 Male Terminal
15366021 Seal
15305171 Plug
15430903 TPA
Description
GMLAN Low Speed (-)
Empty
Engine Speed
Vehicle Speed - Out
Empty
Empty
GMLAN Low Speed (+)
Oil Pressure Signal
Empty
Battery Power Fuse
Ignition "On" Power
Gound
) – This provides the GMLAN communication messages containing engine
REV 03JA17
PART NO.
DATE
01DE14 Initial Release - William Duncan
03JA17 Revision - Blake Nye
19328840
SHEET
REVISION
9 38
OF
AUTH
N/A
N/A