|
|
Content .. 1933 1934 1935 1936 ..
LOW TIRE PRESSURE WARNING LAMP WT-43 < DTC/CIRCUIT DIAGNOSIS > C D F G H I J K L M A B WT N O P LOW TIRE PRESSURE WARNING LAMP Description INFOID:0000000005549645 Uses CAN communication from the low tire pressure warning control *: Tire pressure at each condition differs. Component Function Check INFOID:0000000005549646 1. CHECK THE ILLUMINATION OF THE LOW TIRE PRESSURE WARNING LAMP Check that the low pressure warning lamp is turned OFF after illuminating for approximately 1 second, when YES >> INSPECTION END NO >> Perform trouble diagnosis. Refer to Diagnosis Procedure INFOID:0000000005549647 1. POWER SUPPLY AND GROUND CIRCUIT Check power supply and ground circuit. Refer to . Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace error-detected parts. 2. PERFORM THE SELF-DIAGNOSIS With CONSULT-III Perform “AIR PRESSURE MONITOR” self-diagnosis. Is DTC “U1000” detected? YES >> Perform trouble diagnosis for CAN communication system. Refer to . NO >> GO TO 3. 3. CHECK LOW TIRE PRESSURE WARNING LAMP SIGNAL With CONSULT-III 1. Turn the ignition switch ON. CAUTION: Never start engine. 2. Select “DATA MONITOR” of “AIR PRESSURE MONITOR”. NNEIC0001ZZ Condition Low tire pressure warning lamp Ignition switch OFF. OFF Ignition switch ON. Illuminates for 1 second, then turns OFF. When tire pressure is low [Tire pressure is 182 kPa (1.86 kg/cm 2 , 26.4 psi)* or less ON Tire Pressure Monitoring System (TPMS) error Flashes for 1 minute, then stays illuminated. |