S6 V8-4.2L (BBD) (2004)
-
Remove air guide hose -1- between Mass Air Flow (MAF) sensor and throttle valve control module (arrows).
-
Disconnect electrical harness connector from Valve -1- for camshaft adjustment (-2-).
Cylinder bank 2 (left):
-
Remove engine cover (arrows).
-
Disconnect electrical harness connector (arrow) from Valve -2- for camshaft adjustment -N208-.
Checking internal resistance
-
Connect multimeter at valve for resistance measurement.