If more than 200 mA of current passes through the multimeter on this range, the multimeter will display an over-range indicator instead of the measured current. This means that a display of 2.0 or 2,0 indicates a measured current of 2 milliamps, not 2 amps. Also, notice that there are two sockets on your multimeter for measuring current.
Airbags Introduced. In 1971, the Ford car company built an experimental airbag fleet. General Motors tested airbags on the 1973 model Chevrolet automobile that were only sold for government use. The 1973, Oldsmobile Toronado was the first car with a passenger air bag intended for sale to the public.
CHEVYTHUNDER.COM. Brief History of Fuel Injection. Although Chevrolet fuel injection had been around as early as 1957, the progress leading up to it began as early as 1883 with Edward Butler, Duetz and other pioneers.here has been minor changes over the years. The 1985 system is a one year only, as it has a separate piggyback mass air flow (MAF) control module on the ecm, and a one year only ecm, #1226870. It will not electrically interchange with the 1986-89 harness. In 1989, however the cold start injector was eliminated.