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.
Vehicle Electrical System Control Module, Ionizer Control Module, Fragrance Diffuser System Control Module
GX43
Fragrance Diffuser System Functional Unit
G1056
Fragrance Diffuser System Temperature Sensor
J519
Vehicle Electrical System Control Module
J897
Ionizer Control Module
J1101
Fragrance Diffuser System Control Module
J1105
Driver Side Ionizer
J1106
Front Passenger Side Ionizer
T4hg
4-Pin Connector, Red
T4hh
4-Pin Connector, Brown
T4m
4-Pin Connector, Black
T5c
5-Pin Connector, Black
T5cd
5-Pin Connector, Brown
T54a
54-Pin Connector, Black
V686
Fragrance Diffuser System Blower
V687
Fragrance Diffuser System Actuator
A209
LIN Bus Connection 1 (in Instrument Panel Wiring Harness)
*
Depending on Equipment
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.