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If the ecu on a yamaha r6 is no good will the spark plugs spark?
No it will not.
Does ECU need adjustment after Spark Plug change?
no
Can you help spark condition car died no signs of anything replaced icm replaced blown cap in ecu then blew the new one?
replace ECU with identical ECU
On distributorless engines spark plug timing is controlled by microprocessors called?
ecu
Why is there No spark on a Chrysler lebaron?
Duff coil..?? Duff Engine Control Unit (ECU)
What if your 96 Legacy has no spark?
check the crankshaft and/or camshaft position sensors, if they are not working the ECU will not "see" the engine turning, therefore no need to spark..
What is an ecu for an 99 gmc suburban?
An ECU is essentially the brain for a 1999 GMC Suburban. Without an ECU the truck will not be able to operate at all.
Why does plus cable spark when connecting to battery?
Something is on. Any Light, stuck relay, etc. Even the ECU and clock will pull a very small amount of power. If the spark is large enough for you to see then something other than the ECU and clock is on.
1995 Honda civici can not get any fire out of dist to plugs you have changed dist no help you know dist is good you put it in another Honda civic and it workedi am lost help pleasealso have checked al?
Check the coil then. The spark originates at the coil and it distributed to the correct spark plug by the distributor. If you get a spark from the coil and not at the plugs then there is something wrong at the distributor. If you are getting no spark from the coil, then check to see if it's getting power. If it is then replace the coil. Hope that helps... the coil is internal in the distributor, if the distributor worked in another civic, then something would be wrong with your wiring or ecu. check your ecu, once you acces the ecu, when you first turn your ignition on the ecu will flash once, that will tell you if the ecu is getting power, next check your fuses. sounds simple. and last try checking your timing, might be so far out, when it is time to spark it will miss.
Why Daewoo lanos have no spark?
i have a 2000 1.5 auto lanos no spark, good plugs new crank sensor new coil replacement ecu any ideas ?
01 Nissan Sentra no spark on two spark plugs?
Ecu is probly it the chance that two coils to go bad at the same time is not likely yet possible
Are there any cars without an ECU?
Until the late 1970's no cars had an ECU Currently only cars built in places like china and India may not have an ECU
