91 tpi will not start
#1
91 tpi will not start
i just rebuilt m 91 305 tpi it has 40psi fuel, good spark and good timing, now the spark plugs are dry and dont smell like gas, the engine just turnes over anyone know ???
#2
Supreme Member
Re: 91 tpi will not start
Are you getting injector pulse? If so, are you getting about 20miliseconds while cranking? You'll need a scanner to check injector on time. Look at ECT on data stream to see if it seems right.
Check TPS. If TPS is over about 4 volts, the ECM will go into clear flood and shut down injectors to clear a flooded engine.
Check TPS. If TPS is over about 4 volts, the ECM will go into clear flood and shut down injectors to clear a flooded engine.
Last edited by ASE doc; 07-13-2011 at 11:35 PM.
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