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9J1–14 RESTRAINT CONTROL SYSTEM Chart C “AIR BAG" Warning Lamp Does Not Comes “ON" Steady Step Action Yes No 1 1. When measurements are requested in this chart use 5– 8840–0285–0 DVM with correct terminal adapter from 5– 2. Ignition switch “OFF." 3. Remove and inspect “METER" fuse to the “AIR BAG" warning lamp. Is fuse good? Go to Step 2 Go to Step 7 2 1. Ignition switch “OFF." 2. Disconnect SRS coil and passenger air bag assemblies. Yellow 2–pin connectors located at base of steering column 3. Disconnect SDM. 4. Ignition switch “ON." 5. Measure voltage on SDM harness connector from terminal “7" to terminal “6" (ground). Is system voltage present on terminal “7"? Go to Step 4 Go to Step 3 3 1. Ignition switch “OFF." 2. Remove instrument meter cluster. 3. Check for proper connection to instrument cluster at IB04– GRN terminal. 4. If OK, then remove and inspect “AIR BAG" bulb. Is bulb good? Go to Step 5 Replace bulb. Go to Step 6 4 1. Ignition switch “OFF." 2. Disconnect instrument meter cluster harness connector. 3. Ignition switch “ON." 4. Measure voltage on SDM harness connector from terminal “7" to terminal “6" (ground). Is voltage 1 volt or less? Go to Chart A. Replace SRS harness. Go to Step 6 5 1. Install bulb. 2. Measure resistance from instrument meter cluster harness connector IB04–GRN terminal to SDM harness connector Is resistance 5.0 ohms or less? Service instrument meter cluster. Go to Step 6 Replace SRS harness. Go to Step 6 6 Reconnect all SRS components, ensure all components are Repeat the “SRS Diagnostic System Check." Go to Step 6 7 Were you sent here from chart C? Go to Step 8 Go to Step 1 8 1. Replace “METER" fuse. 2. Ignition switch “ON" wait 10 seconds then ignition switch “OFF." 3. Remove and inspect “METER" fuse. Is fuse good? Install “METER" fuse. Go to Step 10 Go to Step 9 |