Recently inherited my daughter’s ‘89 convertible.
With no warning, it will not start. New main relay, new fuel pump relay, new fuel pump. Been diagnosing the problem - no 12volt at coil +15, checked ignition switch, now have jumped green wires at ecu relay, and have 12 volts at coil. I believe it is a failed ecu relay. Question for those who have dealt with this relay, does it also control the injectors and fuel pump? Fuel pump works when relay is jumped, but still will not start. Thanks!
With no warning, it will not start. New main relay, new fuel pump relay, new fuel pump. Been diagnosing the problem - no 12volt at coil +15, checked ignition switch, now have jumped green wires at ecu relay, and have 12 volts at coil. I believe it is a failed ecu relay. Question for those who have dealt with this relay, does it also control the injectors and fuel pump? Fuel pump works when relay is jumped, but still will not start. Thanks!
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