Three problems related to warning light on have been reported for the 2003 Toyota Matrix. The most recently reported issues are listed below.
Air bag warning light started flashing, received (airbag) recall notice as well from Toyota and made appointment for airbag recall fix. Toyota dealership said they fixed recall, but airbag light came back on shortly after recall fix. Took to dealer second time, dealer said there was a short to drivers side seat belt squib? squib works with air bag deployment and seat belt tensioner deployment. Dealer wanted to replace unit at my expense but I argued that this should be covered under a recall since it is part of a faulty air bag issue. Today I found an article on a consumer recall site that states that Toyota has acknowledged faulty circuits on 2003 -04 corolla and Matrix that are susceptible to shoring in airbag / tensioner wiring harness. The resulting heat could damage the components and cause the airbags and or seat belt pretensioners to malfunction, increasing risk of injury. The seat belt pretensioners are what is causing our airbag warning light according to Toyota dealership diagnostics. In the past I have gotten the run around by Toyota dealerships on this matter as well as our car will not pass upcoming state safety inspection. I am greatly concerned for my families safety concerning possible faulty deployment of the airbags or seat belt pretensioners not working in an accident. Please investigate and hold Toyota accountable to fix this very extremely important airbag / tensioner safety issue. Thank you.
The contact owns a 2003 Toyota Matrix. The contact stated that the air bag warning light remained illuminated. The vehicle was taken to the dealer where a diagnostic was performed, which located the failure at the air bag spiral cable. The air bag spiral cable was replaced however, the failure was not corrected. The air bag warning light remained illuminated. The vehicle was taken back to dealer where a second diagnostic was performed. The failure was located at the air bag wiring harness. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 95,163 and the current mileage was 95,311.
We have been trying to resolve this safety issue for the last few years to no avail. This letter is in response to your 1/31/15 report the electronic components for the above named car. Toyota has been arguing that this problem is our responsibility and not theirs. But based on your latest report, it seems that we are correct in holding them responsible for repairing it. Over the last few years we have had this car into different Toyota dealers in response to air bag system electronic component recalls. To date our vehicle has not been prepared properly. The air bag warning light remains on, which leads to our concern that the air bag system is defective. The dealers and Toyota corporation indicate that this is not part of the recall, but we believe otherwise. If the recall was due to a faulty electronic component air bag system and the dealers were supposed to have repaired it, then why does it persist?? we believe Toyota is responsible for this problem and would like it repaired once and for all by Toyota, as it is a potentially dangerous safety issue and I do not want my family to become another fatality statistic.