Race Technology Dash2 wiring - Miata Turbo Forum -Boost cars, acquire cats.

Welcome to Miataturbo.net   Members

ECUs and Tuning Discuss Engine Management, Tuning, & Programming

LinkBack Thread Tools Search this Thread
Old 09-02-2012, 04:36 PM   #1
Senior Member
Thread Starter
iTrader: (2)
Join Date: Dec 2008
Location: KY
Posts: 604
Total Cats: 33
Default Race Technology Dash2 wiring

I've been messing with wiring up my Race Technology Dash2 this weekend and think I have everything working except the coolant and oil pressure inputs. All of the connections for the dash2 come from hacking the two factory connectors for the stock gauge cluster. Coolant and oil pressure were working on the stock cluster before I took it apart, and I'm still getting a good coolant reading to the megasquirt, so I'm confused as to why the dash2 ins't seeing anything. I *think* I'm getting a good fuel level reading, but I haven't tried adding/subtracting fuel yet to make sure the voltage changes. The fuel level is just the only one of the 3 that's giving me a non-zero voltage reading.

Any ideas on what's wrong? I'd read of SM guys just tapping into the stock cluster wiring for their dataloggers (even found voltage calibration numbers for the stock sensors), so I wasn't expecting any issues here... now my harness is cut up and I can't temporarily go back.

To be clear:
Using the IGN wire from the cluster to power the Dash2]
Used both ground sources ( (-) and G(-) ) to ground the Dash2
Have the Temp, Oil.U, and Fuel.M wires hooked up to 3 of the analog inputs on the Dash2
jpreston is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
1994 Spec Miata Race Car SM/SM2/SSM For Sale Quinn Cars for sale/trade 6 10-23-2016 07:58 AM
Project Gemini - Turbo Civic on the Cheap Full_Tilt_Boogie Build Threads 52 08-28-2016 04:18 AM
15x10 - 15x11 6UL @ 949 Racing emilio700 Wheels and Tires 143 05-21-2016 05:48 PM
My solution for Oiltemp and Oilpressure input into Megasuirt (MS3) Zaphod MEGAsquirt 41 01-24-2016 12:25 PM
wiring wideband ground to battery terminal btabor ECUs and Tuning 10 09-28-2015 05:33 PM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 02:42 AM.