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B0020 SIDE AIRBAG MODULE LH SRC-47 < DTC/CIRCUIT DIAGNOSIS > C D E F G I J K L M A B SRC N O P • Visible damage to connector or terminal • Loose terminal • Poor connection NOTE: All harness connectors should be inspected from the air bag diagnosis unit to the end component (including any in-line connectors). Is the inspection result normal? YES >> GO TO 2. NO >> Perform one of the following repairs: • Visible damage: Replace the harness. • Loose terminal: Secure the terminal. • Poor connection: Secure the connection. 2. CONFIRM DTC 1. Reconnect all harness connectors. 2. Turn ignition switch ON. 3. Check for DTC using CONSULT. YES >> GO TO 3. NO >> Refer to GI-41, "Intermittent Incident" . 3. WIRING HARNESS Check the wiring harness for visible damage. NOTE: The entire wiring harness should be inspected from the air bag diagnosis sensor unit to the end component (including any in-line connectors). YES >> GO TO 4. NO >> Replace the harness. 4. CONFIRM DTC 1. Reconnect all harness connectors. 2. Turn ignition switch ON. 3. Check for DTC using CONSULT. YES >> GO TO 5. NO >> Refer to GI-41, "Intermittent Incident" . 5. AIR BAG DIAGNOSIS SENSOR UNIT 1. Replace the air bag diagnosis sensor unit. Refer to SR-29, "Removal and Installation" 2. Turn ignition switch ON. 3. Check for DTC using CONSULT. YES >> GO TO 6. NO >> Clear DTC. Inspection End. 6. SIDE AIRBAG MODULE LH 1. Replace the side airbag module LH. Refer to SR-23, "Removal and Installation" . 2. Turn ignition switch ON. 3. Check for DTC using CONSULT. YES >> GO TO 7. NO >> Clear DTC. Inspection End. 7. RELATED HARNESS Replace the related harness. >> END |