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WT-12 < FUNCTION DIAGNOSIS > DIAGNOSIS SYSTEM (BCM) NOTE: Before performing the self-diagnosis, be sure to register the ID, or the actual malfunction location may be different from that displayed on Self-Diagnosis (Without CONSULT-III) INFOID:0000000005484847 SELF-DIAGNOSTIC PROCEDURE (WITHOUT CONSULT-III) 1. Turn ignition switch ON. 2. Ground the tire pressure warning check connector to initiate self diagnosis. 3. Compare the flashing pattern with the flash code chart below. NOTE: The system is normal when the low tire pressure warning lamp flashes 5 times and continues repeating. Self- diagnosis results are erased automatically by turning the ignition switch “OFF”. ID REGST FL1 Ignition switch ON ID not registered: YET ID REGST FR1 ID REGST RR1 ID REGST RL1 WARNING LAMP Ignition switch ON Low tire pressure warning lamp on: On BUZZER Ignition switch ON Low tire pressure buzzer on: On MONITOR CONDITION SPECIFICATION Flash Code Malfunction part Reference page 15 Tire pressure dropped below specified value. Refer to — 21 Transmitter no data (FL) 31 Transmitter checksum error (FL) 35 Transmitter pressure data error (FL) 41 Transmitter function code error (FL) ALEIA0050GB 2010 Pathfinder |