This video will demonstrate how to test seat belt ohm reading using a multi-meter. How To Check Resistance With a Multi-Meter. We rebuild seat belts We reset airbag computer modules. Call 678-778-8890 or visit myairbags.com
Great tutorial and it explained with great video shots. Now my question is - if a car has stored accident data in the airbag module would i switch out the module first or the airbag thats in the car ?
what is the short bar for? I know there is one on a buckle pre tensioner and also on the belt pre tensioner. are these just to make things more complicated for us mechanics?
can you help me by answering these questions: A-c. Using a scan tool to find crash inside the SRS module. Maxi Sys 908 pro(by Autel) Car came no car body damage, but customer do not know if this car has been in a previous accident before. he bought it from car auction. air bag light is on. how do i know if there is crash data inside Airbag module and need to be fixed by using dump file, or bad part to change only like when seat belt, buckle or any sensor goes bad , not due to accident just want bad not accident. A. what the scan tool will display if crash data stored in any srs module. which tell you a dump file is a must to repair it,??? B. for seat belt pretension check wires(2 yellow wire harness) under seat, check them using mine millimeter for beep or continuity, if any cut wire or check by ohms . Which way to check?? do i have to disconnect the plug from the SRS module and seat belt plug and test the 2 yellow for continuity beep if it is cut, or ohms.??? C. How to check buckle switch? i have to check it by using beep continuity or any other method, to find out if the buckle is good or bad?? no obvious damage or bend.
If the seat belt is bad, the belt assembly needs to be replaced or rebuilt. If you replace it with a good seat belt, make sure it is out of the same vehicle, where the harness plug will match and plug in. You can always send the original seat belt to MyAirbags to have the seat belt rebuilt. They will go through the entire belt assembly and change all the springs, gears, locking mechanism and new sensor.