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.
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HOMESERVICE MANUALSAUDI2025Q5 SPORTBACK PRESTIGEREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALCOMPONENT LOCATIONSCOMPONENT LOCATIONS: CONTROL MODULES IN FRONT PART OF VEHICLECOMPONENT LOCATIONS: CONTROL MODULES IN FRONT PART OF VEHICLEA/C COMPRESSOR CONTROL MODULE -J842- COMPONENT LOCATION AND CONNECTOR END VIEWNOTES
2025 Audi Q5 Sportback Prestige
A/C Compressor Control Module -J842- Component Location And Connector End View: Notes
2025 Audi Q5 Sportback PrestigeSECTION Notes
Component Location
in front left in engine compartment.
- 1 - A/C Compressor Control Module -J842-
- 2 - Electrical A/C Compressor High Voltage Cable -P3-
- A - 8-Pin Connector -T8dg-, black
RENDER: 1.0x
NO RELATED
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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.