Operation CHARM
: Car repair manuals for everyone.
Hosted by
mcallihan.com
Home
>>
Chevy Truck
>>
1999
>>
Astro Van L AWD V6-4.3L VIN W
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data, Normal Values and Definitions
>>
Scan Tool Data Definitions - Powertrain Systems
>>
Power Enrichment
Power Enrichment
ACTIVE/INACTIVE
The Power Enrichment parameter indicates if the Power Enrichment mode is active. Power enrichment fueling is entered during high engine load operation to provide for maximum engine output.