Miata Turbo Forum - Boost cars, acquire cats.

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)
-   MEGAsquirt (https://www.miataturbo.net/megasquirt-18/)
-   -   Won't start (https://www.miataturbo.net/megasquirt-18/wont-start-27934/)

coastertrav 11-09-2008 06:21 PM

Won't start
 
2 Attachment(s)
Trying to get the MS running standalone on my '00, but not having much luck. Running MS1 with a 96 CAS.

Tested spark and checked timing while cranking, and that doesn't seem to be the problem. Firstly, the fuel pump is not coming on I don't think, as I have tried the listen through the gas filler technique. Also the Pulse Width, Coolant, and IAT gauge is not working.

Help please?

Also I have attached a log of the cranking, and the tune I am using.

patsmx5 11-09-2008 06:49 PM

Sounds like you got some wiring wrong. How do you have the AIT and coolant guages wired up? Do you have a pullup in the MS for the coolant/AIT sensor? Was this MS previously used for a parallel install by chance?

coastertrav 11-09-2008 08:12 PM

I do have the IAT and coolant wired up, and the pull up resistors installed I believe (which ones were they? I believe I did, but it never hurts to be positive).

This car is the first car this MS is going on. I built it myself, and with standalone in mind.

patsmx5 11-09-2008 08:18 PM

Is this how it's wired up?

http://www.megamanual.com/ms2/v3ext_wiring.gif

coastertrav 11-09-2008 08:42 PM


Originally Posted by patsmx5 (Post 328699)


Yup, just double checked.


All times are GMT -4. The time now is 06:16 AM.


© 2024 MH Sub I, LLC dba Internet Brands