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Home >> Lexus >> 2007 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> Component Tests and General Diagnostics >> Open in CAN Main Bus Line
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Open in CAN Main Bus Line

Open in CAN Main Bus Line

DESCRIPTION




There may be an open circuit in the CAN main bus line and / or the DLC3 sub bus line when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is 69 ohms or higher.

Wiring Diagram:






Step 1-2:




Step 3-4:




Step 5:




INSPECTION PROCEDURE