Haltech e6k no spark or trigger for fuel
#1
e6k no spark or trigger for fuel
so i recently just purchased a 87 turbo 2 with a e6x installed. i am pretty good with wiring and familiar with standalones such as power fc and microtech but have never owned or used a haltech. when i purchased the car the guy only new of no fuel pressure. i found that the relay from the fuel pump was not getting the triggered ground from the ecu therefore causing the fuel pump to not run. i ran a separate wire to ground the relay and the fuel pump works and therefore have fuel pressure. when trying to start the tach needle is not moving at all indicating no spark. i also pulled a plug wire and grounded a spark plug to check for spark and nothing. any ideas? would you consider the ecu to be bad since it is not supplying the triggered ground for the fuel pump relay
#2
so i recently just purchased a 87 turbo 2 with a e6x installed. i am pretty good with wiring and familiar with standalones such as power fc and microtech but have never owned or used a haltech. when i purchased the car the guy only new of no fuel pressure. i found that the relay from the fuel pump was not getting the triggered ground from the ecu therefore causing the fuel pump to not run. i ran a separate wire to ground the relay and the fuel pump works and therefore have fuel pressure. when trying to start the tach needle is not moving at all indicating no spark. i also pulled a plug wire and grounded a spark plug to check for spark and nothing. any ideas? would you consider the ecu to be bad since it is not supplying the triggered ground for the fuel pump relay
#3
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laptop needs to connect, and then you need to see rpm signal during cranking. i would check to see if the ecu is getting power. if the ecu was installed with the haltech fuse/relays there is a 3 amp fuse that powers the ecu in there, in addition to whatever fuse is in the Mazda circuit that it may or may not be hooked too.
#4
laptop needs to connect, and then you need to see rpm signal during cranking. i would check to see if the ecu is getting power. if the ecu was installed with the haltech fuse/relays there is a 3 amp fuse that powers the ecu in there, in addition to whatever fuse is in the Mazda circuit that it may or may not be hooked too.
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Leeroy_25
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01-18-16 04:46 PM