Chevrolet Performance 19328839 Manual Del Usuario página 10

Start-up and Break-in Procedures
Follow the Start-up and Break-in procedure that came with the Engine Instructions.
Service information
Contact your Chevrolet Performance Dealer for Service or for instructions on how to obtain Service Manuals and Service
Information.
Appendix:
See www.chevroletperformance.com
drive parts.
ECM Connectors Pinouts:
ECM
Blue
Item C1
Cavity Circuit
2 7446
4 7330
5 7331
6 C_821
7 C_822
8 7447
13 7329
14 1164
15 1161
20 7332
24 7445
30 1271
33 1274
34 1162
36 7493A
37 7494A
39 2500
40 2501
42 C FN2C
43 C 818
44 465
46 419
51 439
52 440
53 1272
59 2366
60 5291
64 C 20
72 5991
73 5290
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.
for recommended starters, clutch and flywheels for the manual applications and accessory
Size(mm) Color
0.5 BU/WH
0.5 VT/BU
0.5 GY/RD
0.5 LTGN/BK
0.5 PP/WH
0.5 BK/YE
0.5 WH/BU
0.5 WH/RD
0.5 YE/WH
0.5 BK/VT
0.5 BN/RD
0.5 BK/BU
0.5 BN/RD
0.5 GN/WH
0.5 LB/BK
0.5 WT
0.5 BU
0.5 WH
0.5 BL/RD
0.75 BN
0.5 GN/GY
0.5 BN/WH
0.5 VT/GN
0.5 RD/BN
0.5 BK/VT
0.5 WH/BK
0.5 VT/BU
0.5 YE
0.5 YE
2 VT/BU
Fuel Line Pressure Sensor Signal
Pre Throttle Air Temp and Press (TMAP) Air Pressure Signal
Pre Throttle Air Temp and Press (TMAP) 5 Volt Reference
Vehicle Speed Sensor -
Vehicle Speed Sensor +
Fuel Line Pressure Sensor Low Reference
Pre Throttle Air Temp and Press (TMAP) Temperature Signal
Accelerator Pedal Position 5 Volt Reference (1)
Accelerator Pedal Position Signal (1)
Pre Throttle Air Temp and Press (TMAP) Low reference
Fuel Line Pressure Sensor 5V Reference
Accelerator Pedal Position Low Reference (1)
Accelerator Pedal Position 5V Reference (2)
Accelerator Pedal Position Signal (2)
High Speed GMLAN Serial Data (+)(3)
High Speed GMLAN Serial Data (-)(3)
High Speed GMLAN Serial Data (+)(1)
High Speed GMLAN Serial Data (-)(1)
Fan2 Control
Vehicle Speed Output
Fuel Pump Primary Relay Control
Check Engine Indicator Control
Run/Crank Ignition 1 voltage
Battery Positive Voltage
Accelerator Pedal Position Low Reference (2)
Cooling Fan Control Relay Speed Signal
Powertrain Main Relay Fused Supply (2)
Top of Travel Clutch Switch
Powertrain Relay Coil Control
Powertrain Main Relay Fused Supply (1)
19328840
REV 03JA17
PART NO.
DATE
01DE14 Initial Release - William Duncan
03JA17 Revision - Blake Nye
Circuit Description
SHEET
REVISION
10 38
OF
AUTH
N/A
N/A