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C1754

Control Unit (EEPROM) Malfunction

MALFUNCTION CODE NO. 54

1. CHECK SELF-DIAGNOSIS RESULTS
1. Turn ignition switch "ON". (Do not start engine.)
2. Select "SELF-DIAG RESULT" mode for "AIR PRESSURE MONITOR" with CONSULT-II.
3. Touch "ERASE".
4. Turn ignition switch OFF, and wait at least 10 seconds.
5. Start engine.
6. Perform the self-diagnosis again.
Is the "CONTROL UNIT (EEPROM) [C1754] " displayed?
YES >> Replace low tire pressure warning control unit.
NO >> INSPECTION END