TTS Quattro Roadster L4-2.0L Turbo (CDMA) (2009)
‹› Before disconnecting the Knock Sensor (KS) 2 (G66 ) electrical harness connectors, mark the component location.
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Disconnect the Knock Sensor (KS) 2 (G66) electrical harness connector- 2 -.
Checking internal resistance
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Using a multimeter, check the Knock Sensor (KS) 2 (G66) terminals 1 to 2 for an internal short.
Specified value: infinite (Infinity).