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 MANUALSAUDI2025A4 ALLROAD PREMIUM PLUSREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALCOMPONENT LOCATIONSCOMPONENT LOCATIONS: CONTROL MODULES IN FRONT PART OF VEHICLECOMPONENT LOCATIONS: CONTROL MODULES IN FRONT PART OF VEHICLEAUTOMATIC GLOW TIME CONTROL MODULE -J179- COMPONENT LOCATION AND CONNECTOR END VIEWAUTOMATIC GLOW TIME CONTROL MODULE -J179-, FOR VEHICLES WITH ENGINE CODE CZHA, DESA, DETA, DETB, DEUA, DEUB, DEUC, DFVA, CRTC, CSWB, DCPC, DCPENOTES
2025 Audi A4 allroad Premium Plus
Automatic Glow Time Control Module -J179-, FOR VEHICLES WITH ENGINE CODE CZHA, DESA, DETA, DETB, DEUA, DEUB, DEUC, DFVA, CRTC, CSWB, DCPC, DCPE: Notes
2025 Audi A4 allroad Premium PlusSECTION Notes
Component Location
In center plenum chamber.
Fig 1: Automatic Glow Time Control Module -J179- Component Location And Connector End View (DFVA, CZHA, DESA, DETA, DETB, DEUA, DEUB, DEUC, CRTC, CSWB, DCPC, DCPE)
- 1 - Automatic Glow Time Control Module -J179-
- A - 11-Pin Connector -T11a-, 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.