DIYPNP wbo2 wiring question (0v-5v) wire. 92 1.6 - Miata Turbo Forum - Boost cars, acquire cats.

Welcome to Miataturbo.net   Members
 


MEGAsquirt A place to collectively sort out this megasquirt gizmo

Reply
 
 
 
LinkBack Thread Tools
Old 10-10-2015, 08:45 PM   #1
Junior Member
Thread Starter
iTrader: (1)
 
Join Date: Jul 2007
Location: Arvada, CO
Posts: 118
Total Cats: 0
Default DIYPNP wbo2 wiring question (0v-5v) wire. 92 1.6

I have a DIYPNP purchased off this site that I'm trying to connect a Innovate MTX-L wbo2 to. Car is 92 1.6 (non-turbo).

The 12v, ground, dimming (headlight 12v), and the brown simulated narrowband (to 2N/ pin 23 on DB-37) connections seem very straightforward.

My question is what to do with the 0v-5v (yellow) wire?
-Connect to MS at the same place as the narrowband (leaving the brown wire disconnected from the wbo2)?

If not this, my MS came with a db15 connector/hood and 6' of wire. Do I solder the wire to pin 15 and connect this to the 0v-5v yellow wbo2 wire?

Thank you!

Attached is a picture of the db15 connector parts/wiring for visual reference.
Attached Thumbnails
DIYPNP wbo2 wiring question (0v-5v) wire. 92 1.6-db15-friends.jpg  
honeydesean is offline   Reply With Quote
Old 10-10-2015, 11:40 PM   #2
Junior Member
Thread Starter
iTrader: (1)
 
Join Date: Jul 2007
Location: Arvada, CO
Posts: 118
Total Cats: 0
Default

I went ahead and connected the yellow wire (0v-5v) from the wbo2 to the stock o2 wire and everything's reading fine in tunerstudio.

Not sure on purpose/function of the db15 connector, buuuuuut whatever.

Feel free to lock/delete the thread. I looked for a way to delete it but didn't find one.
\_(ツ)_/
honeydesean is offline   Reply With Quote
Old 10-11-2015, 12:07 PM   #3
Ben
Supporting Vendor
iTrader: (33)
 
Ben's Avatar
 
Join Date: Jul 2006
Location: atlanta-ish
Posts: 12,689
Total Cats: 99
Default

The DB15 is a spare connector to allow non-stock functionality without modifying a stock wiring harness.
Ben is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
mtx-l wideband 02 simms DIY Turbo Discussion 16 10-09-2015 03:10 PM
1.6 Idle help needed teesea MEGAsquirt 7 10-09-2015 02:48 PM
Dual gauge pod pillar innovate guage/boost guage Vtpalom1 Miata parts for sale/trade 6 10-08-2015 12:54 AM
1.6L oil feet port plug picture needed. Trent DIY Turbo Discussion 4 10-05-2015 04:46 PM
turbocharged 1990 miata with 1.8 swap throttle body question cschmelzer DIY Turbo Discussion 3 10-05-2015 10:04 AM


Thread Tools

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 Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 02:59 PM.