Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Go Back   Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk > Engine Tech

Engine Tech Technical discussion related to all relevant engines such as KA, SR, RB, CA, 2JZ , L24/26/28, VG, VQ, and LSx series.


Reply
 
Thread Tools Display Modes
Old 07-25-2019, 02:47 PM   #1
Reds13sr
 
Join Date: Jul 2019
Location: Dallas
Age: 32
Posts: 2
Trader Rating: (0)
Reds13sr is an unknown quantity at this point
Feedback Score: 0 reviews
Sr with z32 maf signal voltage

I have a sr20det with a z32 maf and a rs enthaply tuned ecu for the maf and 550 cc injectors my cars running extremely rich and ecu code is 12 so maf. I tried 3 other z32 mags I had laying around then ended up checking the voltage on them.constant power is 12v all grounds good had to re ground the ecu ground because it looked a little burnt at the ecu plug so might as well. The big problem I'm seeing is the signal wire is only get .04 volts with key on engine off on all of the mafs checked voltage at the plug and voltage at the way and it's the same .04 so I'm wondering if there's any insight besides the ecu since it would be a pain trying to find a ecu with the exactly tune on it.
Reds13sr is offline   Reply With Quote
Sponsored Links
Reply

Bookmarks


Thread Tools
Display Modes

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

Forum Jump


All times are GMT -6. The time now is 09:49 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
vB.Sponsors
Copyright ? 1998 - 2022, Zilvia.net