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Home >> Lexus >> 2004 >> RX 330 FWD V6-3.3L (3MZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> CAN Communication System >> Pre-Check
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Pre-Check

PRE-CHECK

1. DTC COMBINATION TABLE

NOTE: Complete "CHECK CAN BUS LINE", to confirm there is no disconnection, short circuit, short to +B or short to ground in CAN main bus lines, and then perform troubleshooting according to the DTC combination table.




a. Confirm the mode according to the combination of output DTCs.




b. Perform troubleshooting for the applicable mode.
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