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P0327 Diagnostic Trouble Code Discussion for March 2016

Knock Sensor 1 Circuit Low Voltage (Bank 1)


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Trouble Ticket Help Requests for DTC P0327
Help Request Posted
2010 Volkswagen CC Luxury 2.0L MIL Lamp on VIN: WVWHL7AN8A
I need some help on this one, I replaced water pump for coolant leak when all back together and road tested MIL light came on pulled code 00807 (po327) knock sensor signal too low. tested knock sensor per alldata no ohms thru pin 1-2 on knock side, ohm wires f...
March 15, 2016
2005 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on VIN: 3GNEC16Z45
P0327: Knock Sensor Circuit Low Frequency (Bank 1). hello all, i am checking this suburban for for a large evap leak, the canister purge valve had been replaced from another shop. i did a smoke test and found that the new valve is leaking as well. i used a scan tool to activate the solenoid and it still has a s...
March 28, 2016
2005 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on VIN: 3GNEC16Z45
P0327: Knock Sensor Circuit Low Frequency (Bank 1). hello all, i am checking this suburban for for a large evap leak, the canister purge valve had been replaced from another shop. i did a smoke test and found that the new valve is leaking as well. i used a scan tool to activate the solenoid and it still has a s...
March 29, 2016