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2007
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Wrangler Rubicon, Standard
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Repair and Diagnosis (Single Page)
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Electrical
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Gauges
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Instrument Cluster - Electrical Diagnostics
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Instrument Cluster - Electrical Diagnostics
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DTC Troubleshooting
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U1149-Lost Communication With MULTIFUNCTION Switch
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Possible Causes
Possible Causes
Possible Causes
(D506) LIN BUS CIRCUIT OPEN
(F943) FUSED RUN/START RELAY OUTPUT CIRCUIT OPEN
(A412) FUSED B(+) (I.O.D.) CIRCUIT OPEN
(Z910) GROUND CIRCUIT OPEN
STEERING CONTROL MODULE
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