Check CAN Bus Lines For Short Circuit (W/ LEXUS..............

CHECK CAN BUS LINES FOR SHORT CIRCUIT (w/ LEXUS Navigation System)

CIRCUIT DESCRIPTION




There may be a short circuit between the CAN bus lines when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 Ohm.

Wiring Diagram:

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Step 3 - 4:

Step 5 - 6:

Step 7 - 8:

Step 9 - 10:

Step 11 - 12:

Step 13 - 14:

Step 15:

Step 16 - 19:

Step 20 - 23:

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Step 26 - 28:

Step 29 - 30:

Step 31 - 32:

Step 33:

Step 34 - 37:

Step 38 - 40:

Step 41 - 42:

Step 43 - 44:

Step 45:

INSPECTION PROCEDURE