RAM 2500 Van V8-360 5.9L Magnum (1995)
Rear Window Defogger: Testing and Inspection
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Check fuses 2 and 5 in the PDC and fuse 6 in the fuse block if the heated rear window does not operate.
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Check fuses 14 and 20 in the fuse block if the illumination lamp does not operate.
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Check for broken grid lines on the window.
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Check for a broken bus bar or disconnected leads at the rear window.
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Check for a good ground.
