A4 Quattro Wagon L4-1.8L Turbo (ATW) (2000)
1
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Engine Control Module (ECM)
2
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Secondary Air Injection (AIR) pump relay -J299-
3
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Motronic Engine Control Module (ECM) power supply relay -J271-
4
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Installation location of fuse S130 for Secondary Air Injection (AIR) pump
Fig. 7 Installation location, charge air pressure sensor -G31-
Charge air pressure sensor -G31- (arrow) bolted into charge air cooler at top