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Home >> Toyota Truck >> 2007 >> Tundra 2WD V6-4.0L (1GR-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> Component Tests and General Diagnostics >> CAN Communication System >> Bus Buffer ECU Communication Stop Mode

Bus Buffer ECU Communication Stop Mode

Bus Buffer ECU Communication Stop Mode




DESCRIPTION

Wiring Diagram:






Step 1:




Step 1(Continued)-2:




INSPECTION PROCEDURE

HINT: Operating the ignition switch, any switches or any doors triggers related ECU and sensor communication with the CAN, which causes resistance variation.
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