Cadillac CTS I (2002-2007) ppl ppl serial data serial data coolant level sw Wiring diagram
This page shows the only wiring diagram for the component.ppl ppl serial data serial data coolant level sw, which is found in the car Cadillac CTS I (2002-2007). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram ppl ppl serial data serial data coolant level sw (1 of 1)
24 4 20 MAIN RELAY CTRL HIGH SPEED FAN RELAY CTRL LOW SPEED FAN RELAY CTRL
2761 (OR 470) 410
42 80 74 LOW SPEED FAN RELAY CTRL LOW REFERENCE ECT SENSOR SIGNAL
5.7L
65 33 MAIN RELAY CTRL HIGH SPEED FAN RELAY CTRL
7 23 LOW REFERENCE ECT SENSOR SIGNAL
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
COOLANT LEVEL SWITCH (IN LEFT FRONT CORNER OF COOLANT SURGE TANK)
DK BLU WIRE
DK GRN WIRE
ENGINE CONTROL MODULE (ECM) (FRONT OF RIGHT VALVE COVER)
ENGINE COOLANT LOW LEVEL
EXCEPT 5.7L
GRY WIRE
HI FAN FUSE
HI SPEED FAN RELAY
HOT AT ALL TIMES
HVAC CONTROL MODULE (BEHIND CENTER OF DASH, BELOW RADIO)
LEFT COOLING FAN (LEFT SIDE OF RADIATOR)
LO SPEED FAN RELAY
LOGIC
LOW FAN FUSE
LT BLU WIRE
LT GRN WIRE
MAIN RELAY
MESSAGE CENTER
POWERTRAIN CONTROL MODULE (PCM)
PPL
PPL PPL SERIAL DATA SERIAL DATA COOLANT LEVEL SW
RADIO
RIGHT COOLING FAN (RIGHT SIDE OF RADIATOR)
S/P FAN RELAY
SERIAL DATA
TAN WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPARTMENT)
WHT WIRE
YEL WIRE
Go to component -> Cooling fan circuit -> PPL PPL SERIAL DATA SERIAL DATA COOLANT LEVEL SW
