7.4l vin j, a/t circuit, 4l80-e for GMC C3500 HD (1991-2000)
7.4l vin j, a/t circuit, 4l80-e
1-2 SHIFT SOLENOID
2-3 SHIFT SOLENOID
29 30 VSS LO (GROUND) VSS HI (SIGNAL)
ANTI-LOCK BRAKES SYSTEM
AUTOMATIC TRANSMISSION
BLK WIRE
BLK/WHT WIRE
BLU/WHT WIRE
BRAKE FUSE 18
BRN WIRE
BRN/WHT WIRE
CRUISE CONTROL
DK BLU WIRE
ECM 1 FUSE
ECM-B FUSE
ELECTRONIC BRAKE CONTROL MODULE
ENGINE CONTROLS
ENGINE COOLANT TEMPERATURE SENSOR (TOP RIGHT FRONT OF ENGINE)
FLUID TEMP SENSOR
FRONT WHEEL LOCK
FUEL INJECTORS, IGNITION CONTROL MOUDULE, IGNITION COIL
FUEL PUMP, OIL PRESS SWITCH/ SENDER, FUEL PUMP RELAY
GRY WIRE
GRY/BLK WIRE
HI LO
HOT AT ALL TIMES
HOT IN
HOT IN OFF, RUN OR START
HOT IN RUN OR START
HOT IN RUN OR START I/P FUSE BLOCK (UNDER LEFT SIDE OF DSAH) GAUGES FUSE 4
I/P FUSE BLOCK (UNDER LEFT SIDE OF DASH)
INLINE GENDER ADAPTOR
INSTRUMENT CLUSTER
LT BLU WIRE
LT BLU/WHT WIRE
LT GRN WIRE
LT GRN/BLK WIRE
MALFUNCTION INDICATOR LAMP
ORG/ WIRE
PNK PNK WIRE
PNK WIRE
PPL
PPL DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH)
PPL/WHT WIRE
PRESS CTRL SOLENOID
RED WIRE
RED/BLK WIRE
REV, LO
RUN WIRE
TAN WIRE
TCC PWM SOLENOID
TCC/ABS/ CRUISE SWITCH
THROTTLE POSITION SENSOR (MOUNTED TO SIDE OF THROTTLE BODY)
TRANS FUSE 20
TRANS RANGE PRESSURE SWITCH ASSEMBLY
TRANSFER CASE CIRCUIT
TRANSFER CASE, AXLE SWITCHES
UNDERHOOD FUSE/RELAY CENTER (LEFT REAR OF ENGINE COMPT)
VEHICLE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT)
VEHICLE SPEED SENSOR (LEFT SIDE OF
YEL WIRE
YEL/BLK WIRE