LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Buick
>>
2005
>>
Century Base
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls (DTC P1650 To DTC P2A01)
>>
Diagnosis
>>
DTC P2A01
>>
DTC Descriptor
September 30: LEMON manuals is back up on a temporary server! Slowness is possible
DTC Descriptor
This diagnostic procedure supports the following DTC:
DTC P2A01 HO2S Performance Bank 1 Sensor 2