Question about 1991 Chevrolet Caprice
My injectors are not opening i have changed the injectors and the ign madlue. pluse the fuel pump and relay the fuse and the fuses on the iner door jam. fuel is making it up to the injectors but it just will not come out and i got a new ecm put in it to. do eney no what the heck is going on. on the pressure is good all the way up to the injectors
There is a fuse for the injectors check voltage at the injector it should read battery voltage.or your prom is bad in the computer.
Posted on Apr 21, 2009
Check the wire from ecm to injectors for sure burnt from the exehust line you will found a hidden burn cut
Posted on Mar 22, 2010
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Posted on Jan 02, 2017
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