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![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Aug 2, '05 From Guam Currently Offline Reputation: 15 (100%) ![]() |
Going to check why all of a sudden my airbag light went on today. only thing I changed was the accent light bulb. This is the info I pulled out from the search function.
1. Air bag sensor up front, where is this located? 2. TC and E1 gives you the code 3. Someone else with the second O2 sensor plug came off and got the code, donno how this is related. 4. Can i just unplug and replug the yellow harness back into the airbag ECU? 5. I also see a yellow harness up front near the headlights, I assume this is the other end of where the airbag harness that goes to the sensor (maybe got loose)? 6. Pull out the SRS fuse but this is not a true fix or workaround, more like an ignore and doesn't fix the problem. 7. Someone posted this: Ignition / radio/cig lighter fuses. Here is what it actually says "WHEN THE IGNITION SW IS TURNED TO ACC OR ON, CURRENT FROM THE CIG & RAD FUSE FLOWS TO TERMINAL 14 OF THE CENTER AIRBAG SENSOR ASSEMBLY. ONLY WHEN THE IGNITION SW IS ON DOES, CURRENT FROM THE IGN FUSE FLOWS TO TERMINAL 13" any additional info is gladly appreciated. -------------------- 94 Celica GT
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![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Feb 7, '07 From Portland, Oregon Currently Offline Reputation: 67 (96%) ![]() |
I posted how to reset the code... let me see if I can find the post, I'll copy and paste it in here. It's pretty easy actually. You'll need two paper clips and 2 wires that will reach from the strut tower where you'll need to ground them to the diagnostics box.
Found it. Will edit in a sec w/diagrams as to which terminal is which. CLEARING CODES 1) At DLC, connect a jumper wire to terminal Tc. See Figs. 11 and 12. Connect another jumper wire to terminal AB. Turn ignition switch to ACC or ON position. Wait about 6 seconds. 2) Starting with terminal Tc, apply body ground alternately to terminal Tc and terminal AB twice each, in cycles of 1/2 to 1 1/2 seconds (sequence is: Tc, AB, Tc, AB). Finally, keep applying body ground to terminal Tc until air bag warning light flashes quickly, indicating codes are cleared. NOTE: When alternately connecting jumper probes to terminals, simultaneously release one probe from one terminal while connecting other probe to other terminal. If time interval between probings exceeds 0.2 second, codes will not clear. -------------------- ![]() |
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![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Aug 2, '05 From Guam Currently Offline Reputation: 15 (100%) ![]() |
I posted how to reset the code... let me see if I can find the post, I'll copy and paste it in here. It's pretty easy actually. You'll need two paper clips and 2 wires that will reach from the strut tower where you'll need to ground them to the diagnostics box. Found it. Will edit in a sec w/diagrams as to which terminal is which. CLEARING CODES 1) At DLC, connect a jumper wire to terminal Tc. See Figs. 11 and 12. Connect another jumper wire to terminal AB. Turn ignition switch to ACC or ON position. Wait about 6 seconds. 2) Starting with terminal Tc, apply body ground alternately to terminal Tc and terminal AB twice each, in cycles of 1/2 to 1 1/2 seconds (sequence is: Tc, AB, Tc, AB). Finally, keep applying body ground to terminal Tc until air bag warning light flashes quickly, indicating codes are cleared. NOTE: When alternately connecting jumper probes to terminals, simultaneously release one probe from one terminal while connecting other probe to other terminal. If time interval between probings exceeds 0.2 second, codes will not clear. Not sure if I got this sequence right, is it Tc+ground simultaneously, AB+ground simultaneously, Tc+ground simultaneously, AB+ground simultaneously just like a tap on the strut tower each time? -------------------- 94 Celica GT
|Toyota OEM Japan|Toyota Racing Development|Tom's|Competition Clutch|5Zigen|Apexi| |Laille/Beatrush|Magnecor|Denso|Royal Purple|Optima|PIAA|PW JDM|Megan Racing|Nitto| |Work|Greddy|Samco|Project Mu|H&R|Gates|Moog|Rota|Yokohama|Epman|1320|Upgr8 04 Celica GT |Toyota OEM Japan|Toyota Racing Development|Tein|BC Racing|Greddy| |
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