NA cranking won't start
#1
NA cranking won't start
hi guys.
first of the spec of the car.
1991 Eunos
1.6
Stock injectors
AFM still in place.
DIYPNP ECU
stock lambda
so built the ECU followed the guide on DIYAUTOtune
I downloaded the latest firmware of the DIYAutotune website and a baseman from the link they have on there.
however all that happens is it cranks but won't start.
I can smell the fuel and hear the clicking of the plugs but it just won't fire.. occasionally will splutter.
below are pictures of my ECU, wonder if anyone can spot something incorrect.
I have set the timing to 10 degrees on the pulley too
first of the spec of the car.
1991 Eunos
1.6
Stock injectors
AFM still in place.
DIYPNP ECU
stock lambda
so built the ECU followed the guide on DIYAUTOtune
I downloaded the latest firmware of the DIYAutotune website and a baseman from the link they have on there.
however all that happens is it cranks but won't start.
I can smell the fuel and hear the clicking of the plugs but it just won't fire.. occasionally will splutter.
below are pictures of my ECU, wonder if anyone can spot something incorrect.
I have set the timing to 10 degrees on the pulley too
#3
Ok found the issues... The diodes were the wrong way round.
Engine now starts but runs really rough.
Sounds like its misfiring and it's over fueling massively.
817D2C60-CBD6-411C-B513-E571464955A8-4827-000003FF052F71CF_zpsfd5b5207.mp4
Engine now starts but runs really rough.
Sounds like its misfiring and it's over fueling massively.
817D2C60-CBD6-411C-B513-E571464955A8-4827-000003FF052F71CF_zpsfd5b5207.mp4
Thread
Thread Starter
Forum
Replies
Last Post
Frank_and_Beans
Supercharger Discussion
13
09-12-2016 08:17 PM
Mikel
MEGAsquirt
4
09-28-2015 04:46 PM