2006 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2006  Factory Service Manual LT-50
AUTO LIGHT SYSTEM
Revision: November 20092006 QX56
Wiring Diagram — AUTO/L —EKS00B8W
WKWA3647E

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WKWA2486E

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INFINITI QX56 2006  Factory Service Manual LT-52
AUTO LIGHT SYSTEM
Revision: November 20092006 QX56
WKWA3649E

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Terminals and Reference Values for BCMEKS00B8X
Te r m i n a l  
No. Wire 
color Signal name Measuring condition
Refer

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INFINITI QX56 2006  Factory Service Manual LT-54
AUTO LIGHT SYSTEM
Revision: November 20092006 QX56
NOTE:
Optical sensor must be completely subjected to work lamp light. If the optical sensor is insufficiently illumi-
nated, the measured value

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1 USA
2 Canada
How to Proceed With Trouble DiagnosisEKS00B8Z
1. Confirm the symptom or customer complaint.
2. Underst

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INFINITI QX56 2006  Factory Service Manual LT-56
AUTO LIGHT SYSTEM
Revision: November 20092006 QX56
2. CHECK POWER SUPPLY CIRCUIT
1. Disconnect BCM connectors.
2. Check voltage between BCM harness connector and ground.
OK or NG
OK >> GO TO 3.

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CONSULT-II Function (BCM)EKS00B91
CONSULT-II can display each diagnostic item using the diagnostic test modes shown f