Operation CHARM: Car repair manuals for everyone.

Check CAN Bus Lines for Short Circuit

CHECK CAN BUS LINES FOR SHORT CIRCUIT

CIRCUIT DESCRIPTION

Circuit Description:




The CAN bus lines are considered to be shorted when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 .

Wiring Diagram:






Step 1 - 2:




Step 3 - 4:




Step 5 - 6:




Step 7 - 8:




Step 9 - 10:




Step 11 - 14:




Step 15 - 17:




INSPECTION PROCEDURE