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 06-16-2018, 03:35 PM   #1
Beijing_Raccoon
Leaky Injector
 
Join Date: Dec 2014
Location: 29 Palms
Posts: 80
Trader Rating: (2)
Beijing_Raccoon is an unknown quantity at this point
Feedback Score: 2 reviews
Rb20 s13 a/c

Alright, so I’ve nailed it down to my ecu isn’t sending the ground signal from pin 9 up to the relay. It gets power from pin 46 which is the ac switch, but it won’t ground the wire. When I manually ground it the ac works great. Anyone know why this is? Is my ecu bad?

Last edited by Beijing_Raccoon; 06-22-2018 at 09:09 PM.. Reason: Made progress in trouble shooting but really stuck now
Beijing_Raccoon is offline   Reply With Quote
Sponsored Links
Old 06-22-2018, 09:12 PM   #2
Beijing_Raccoon
Leaky Injector
 
Join Date: Dec 2014
Location: 29 Palms
Posts: 80
Trader Rating: (2)
Beijing_Raccoon is an unknown quantity at this point
Feedback Score: 2 reviews
Bump
Msglngth
Beijing_Raccoon is offline   Reply With Quote
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 03:30 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, vBulletin Solutions Inc.
vB.Sponsors
Copyright © 1998 - 2019, Zilvia.net™