
2001 Buick LeSabre Limited 3.8L MIL Lamp on
Scoping both banks look like pre and post O2s with no cats except for a brief difference in which one may be higher or go the opposite direction in the order of 88.34us when there is a difference. I have looked at both scoping both AC and DC coupled and ca...
FIX posted 8/16/2018
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Message Closed w/FIX
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VIN | 1G4HR54K01 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0327 | Knock Sensor Front Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2001 Buick LeSabre Limited
VIN | 1G4HR54K01 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0327 | Knock Sensor Front Circuit Low Voltage |