FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Oldsmobile
>>
2000
>>
Alero L4-144 2.4L DOHC VIN T SFI
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data Definitions - Powertrain Systems
>>
Engine Scan Tool Data Definitions
>>
TWC System Related DTC Is Set
TWC System Related DTC Is Set
RANGE YES/NO:
The display shows Yes or No. This display indicates if a DTC is set that will prevent the Idle Catalyst test from running.