Operation CHARM: Car repair manuals for everyone.

Hosted by mcallihan.com

Home >> Chevy Truck >> 2000 >> 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 - Antitheft Systems >> Module Information 2 >> Security Calibration Number

Security Calibration Number

The scan tool displays the security calibration part number in the BCM.

pro multis · About Operation CHARM