FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Express 1/2 Ton Van V8-305 5.0L VIN M SFI
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Scan Tool Testing and Procedures
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Scan Tool Data, Normal Values and Definitions
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Scan Tool Data Definitions - Powertrain Systems
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CMP Retard
CMP Retard
RANGE (0-90 DEGREES):
The
CMP
retard indicates a correction to the Camshaft Position
(CMP)
sensor and the Crankshaft Position
(
CKP
)
sensor relationship caused by small tolerance variations or component misalignment.