mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 8650 > < Diagram Information and Instructions|Page 8647
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Brake Lamp: Initial Inspection and Diagnostic Overview

1. Verify the customer concern by operating the stoplamps to duplicate the condition.
2. Inspect to determine if one of the following electrical concerns apply:

VISUAL INSPECTION CHART

Electrical
^

Circuitry

^

Central Junction Box (CJB) fuse 217 (15A)

^

Multifunction switch

^

Brake Pedal Position (BPP) switch

^

Loose or corroded connections

^

Bulbs

3. If the concern(s) remains after the inspection, determine the symptom(s) and proceed to the Symptom Chart.  See: Symptom Related Diagnostic

Procedures

Initial Inspection and Diagnostic Overview|Page 8650 > < Diagram Information and Instructions|Page 8647