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SRS AIR BAG DIAGNOSIS TSB Revision SUPPLEMENTAL RESTRAINT SYSTEM(SRS) 52B-21 DIAGNOSIS Q: Is any of DTC output? YES : There is no action to be taken. CODE NO. DEFECTIVE PART SYMPTOMS 14 Analog G-sensor • When the analog G-sensor is not operating • When the characteristics of the analog G-sensor are • When the output from the analog G-sensor is 15 Safing G-sensor (front air bag) • Short circuit in the safing G-sensor 16 • Open circuit in the safing G-sensor 17 Safing G-sensor (side air bag) • When the safing G-sensor is not operating • When the characteristics of the safing G-sensor are • When the output from the safing G-sensor is abnormal 31 Capacitor • Voltage at the capacitor terminal is higher than the 32 • Voltage at the capacitor terminal is lower than the 45 Non-volatile memory (EEPROM) • When the non-volatile memory (EEPROM) and A/D 51 Driver's side air bag module • Short circuit in the squib ignition drive circuit 52 • Open circuit in the squib ignition drive circuit 54 Front passenger's side air bag • Short circuit in the squib ignition drive circuit 55 • Open circuit in the squib ignition drive circuit 73 Side air bag module (RH) (squib • Short circuit in the squib ignition drive circuit 74 • Open circuit in the squib ignition drive circuit 83 Side air bag module (LH) (squib • Short circuit in the squib ignition drive circuit 84 • Open circuit in the squib ignition drive circuit |