Buick LaCrosse I (2004-2009) p/train relay 40 Wiring diagrams
This page contains all the electrical diagrams for the component. p/train relay 40, in which he is found in the car Buick LaCrosse I (2004-2009). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram p/train relay 40 (1 of 2)
1-2 SHIFT SOLENOID VALVE
12 VOLT REFERENCE IGNITION 3 VOLTAGE
2-3 SHIFT SOLENOID VALVE
3.6L
3.6L 3.8L
3.8L
A/C CLUTCH FUSE 13
A/C COMP RELAY 38
ABS FUSE 23
AUTOMATIC A/C PNK PNK WIRE
AUTOMATIC TRANSMISSION
AUX PWR FUSE 10
AUXILIARY POWER OUTLET
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE
BODY CONTROL MODULE (BCM)
BRN WIRE
CIGAR LIGHTER
CRANK RELAY 48
CRANK VOLTAGE
CRUISE FUSE
ENGINE CONTROL MODULE (ECM)
ENGINE POWERTRAIN CONTROL CONTROL MODULE MODULE (ECM) (PCM)
FROM IGN 1 RELAY (DIAGRAM 2 OF 4)
FROM WASHER/RVC FUSE 6 (DIAGRAM 1 OF 4)
HVAC CONTROL MODULE AUTOMATIC A/C MANUAL A/C
I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
IGN 1 RELAY 37
IGNITION 1 VOLTAGE
IGNITION SWITCH
INFLATABLE ELECTRONIC RESTRAINT COMPASS SENSING, MODULE DIAGNOSTIC MODULE
INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
INSIDE AIR TEMPERATURE SENSOR
KEY IN IGNITION SWITCH SIGNAL
KEY-IN IGNITION SWITCH
LOCK
LT GRN WIRE
NCA WIRE
ORG/ WIRE
P/TRAIN RELAY 40
PCM FUSE 15
PNK PNK PNK W/ PARK ASSIST WIRE
PNK PNK WIRE
PNK WIRE
POWERTRAIN CONTROL MODULE (PCM)
RED WIRE
RUN WIRE
SIR FUSE 9 DISPLAY FUSE 18
STEERING ANGLE SENSOR (W/ ABS)
TCM FUSE 8
TO A/C CLUTCH FUSE (DIAGRAM 2 OF 4)
TO ETC FUSE 17 (DIAGRAM 3 OF 4)
TO FAN 2 FUSE (DIAGRAM 3 OF 4)
TORQUE CONVERTER POWERTRAIN CLUTCH CONTROL (TCC) MODULE SOLENOID (PCM) VALVE
TRANS SOL FUSE 21
TRANSMISSION CONTROL MODULE (TCM)
TRANSMISSION CONTROL MODULE (TCM) (3.6L)
UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER)
WHT WIRE
YEL WIRE
Go to component -> Power distribution circuit (2 of 4) -> P/TRAIN RELAY 40
Wiring diagram p/train relay 40 (2 of 2)
AIR PUMP FUSE 25
BLK WIRE
BLK/WHT WIRE
BRN WIRE
CNSTR FUSE
DK GRN WIRE
DK GRN/WHT WIRE
EMISSION FUSE 12
FUEL PP FUSE 22
FUEL PP RELAY 41
FUSE 14
GRY WIRE
HEATED OXYGEN
HOT AT ALL TIMES
HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH)
MAF IAT
NCA WIRE
ORG/ WIRE
P/TRAIN RELAY 40
PNK PNK WIRE
PNK WIRE
PPL
RED WIRE
SECONDARY AIR INJECTION PUMP (PZEV) (NEAR TRANSMISSION STUD, LEFT OF STARTER)
SECONDARY AIR INJECTION PUMP RELAY (PZEV) (NEAR AIR CLEANER DUCT)
TAN WIRE
TAN/WHT WIRE
TO P/TRAIN FUSES (DIAGRAM 2 OF 5)
UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER)
W/O STABILITY CONTROL
WHT WIRE
YEL WIRE
Go to component -> Wiring diagram engine performance 3.8l vin 2 (4 of 5) -> P/TRAIN RELAY 40
