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1999
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LX 470 V8-4.7L (2UZ-FE)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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C Code Charts
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C1789
C1789
CIRCUIT DESCRIPTION
This circuit is sending the signal to the ECU by detecting that the transfer shift lever is in "L4" position.
DETECTING CONDITIONS
WIRING DIAGRAM
Step 1:
Step 2:
Step 3:
INSPECTION PROCEDURE