F 450 2WD Super Duty V8-6.0L DSL Turbo VIN P (2006)
U0073-U1900
Pinpoint Test PC (Precheck)
PINPOINT TEST PC: DATA LINK DIAGNOSTICS TEST
PC1
PC1 Continued
Test A: The Four-Wheel Drive (4WD) Control Module Does Not Respond to the Diagnostic Tool
PINPOINT TEST A: THE FOUR-WHEEL DRIVE (4WD) CONTROL MODULE DOES NOT RESPOND TO THE DIAGNOSTIC TOOL