F 350 4WD Pickup V8-7.3L DSL (1988)
This Pinpoint Test is intended to diagnose only the following:
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VAF meter.
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Processor.
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Harness circuits: VREF, VAF SIGNAL and SIGNAL RETURN.
Ford Workshop Service and Repair Manuals
Emission Control System - Technician's Glossary|Page 2749 >
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