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Home >> Volkswagen >> 2004 >> Passat Sedan 4Motion (3B3) W8-4.0L (BDP) >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Locations
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Ignition System: Locations



Knock Sensors






Fig. 1 Knock Sensor (KS) 1 -G61- (black) -1- for bank 1, cylinders 1 - 2 and Knock Sensor (KS) 2 -G66- (brown) -2- for bank 1, cylinders 3 - 4

Note: Alternator mount -3- (alternator removed).





Fig. 2 Knock sensor 3 -G198- (orange) -1- for bank 2, cylinders 5 - 6





Fig. 3 Knock sensor 4 -G199- (gray) -1- for bank 2, cylinders 7 - 8

Note: Air conditioner compressor mount -2- (compressor removed).