mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Multiplex Communication Network <--> [Information Bus]|Flow of Diagnosis|Page 4184 > < Multiplex Communication Network <--> [Information Bus]|Flow of Diagnosis
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Multiplex Communication Network: Initial Inspection and Diagnostic Overview

PC1

Inspection and Verification

1. Verify the customer concern.
2. Visually inspect for obvious signs of electrical damage.

VISUAL INSPECTION CHART

Electrical
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Fuses

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Damaged wiring harness

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Loose or corroded connectors

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Four-wheel Anti-lock Brake System (4WABS) module

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Integrated Air Bag Module (IABM)

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Generic Electronic Module (GEM)/Central Timer Module (CTM)

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Powertrain Control Module (PCM)

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Remote Anti-theft Personality (RAP) module

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Air Ride Control (ARC) module

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Passive Anti-theft System (PATS) module

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Driver Seat Module (DSM)

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Electronic Automatic Temperature Control (EATC) module

Multiplex Communication Network <--> [Information Bus]|Flow of Diagnosis|Page 4184 > < Multiplex Communication Network <--> [Information Bus]|Flow of Diagnosis