Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Engine Coolant Level Sensor, Comfort System Central Control Module, Vehicle Electrical System Control Module, Electric Compressor Control Module, A/C Compressor
G32
Engine Coolant Level Sensor
J393
Comfort System Central Control Module
J519
Vehicle Electrical System Control Module
J1123
Electric Compressor Control Module
N25
A/C Clutch
N280
A/C Compressor Regulator Valve
T2ce
2-Pin Connector, Black
T3df
3-Pin Connector, Black
T4ah
4-Pin Connector, Black
T14o
14-Pin Connector, Gray
T14ox
14-Pin Connector, Gray
T32i
32-Pin Connector, Naturally Cloudy, Black
T73b
73-Pin Connector, Black, Black
TML
Coupling Point in Engine/Motor Compartment, Left
VX81
A/C Compressor
370
Ground Connection 5 (in Main Wiring Harness)
382
Ground Connection 17 (in Main Wiring Harness)
B273
Positive Connection (15) (in Main Wiring Harness)
*
Pre-Wired Component
*2
Refer to Applicable Wiring Diagram for 48 Volt System
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.