Odd misfire PLEASE HELP!!
#1
Odd misfire PLEASE HELP!!
I have a 94 t100 manual transmission with the 3rz-fe. When I start the truck it seems to run fine for a split second then starts to misfire pretty bad. It does it through all rpms. Kind of smooth's out around 3200 but still there. It is throwing a code for the crank position sensor but I have replaced it and no change. It is firing on all cylinders with even compression across the cylinders and all the injectors are working as well. I changed the plugs, distributor, igniter and have had no change. Any other ideas that I may have missed. Also checked for vacuum leaks to no avail
Like the title says please help with any knowledge or an educated guess at least
Like the title says please help with any knowledge or an educated guess at least
#3
No moisture in the cab and the only thing I may not have is a good ground. One of the bolts holding the ecu down broke off. I'll double check that next time I get a chance
#5
#6
I checked the grounds for the ecu and all is well.
I doubled checked the wiring from the connector of the crank position sensor back to the ecu and it is good too.
Im not sure what to think at this point.
I doubled checked the wiring from the connector of the crank position sensor back to the ecu and it is good too.
Im not sure what to think at this point.
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