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 > S Chassis

S Chassis Technical discussion related to the S Chassis such as the S12, S13, S14, and S15.


Reply
 
Thread Tools Display Modes
Old 01-18-2012, 03:07 AM   #1
ZoOL!
 
Join Date: Oct 2009
Location: Malaysia
Age: 36
Posts: 1
Trader Rating: (0)
ZoOL! is an unknown quantity at this point
Feedback Score: 0 reviews
Unhappy HELP! Need info on a component for the SR20DET ECU model #62 (redtop) & E5 (Blacktop)

Hi there,

I have a 180sx with a blacktop MT SR20DET. The ECU suddenly short-circuited and the engine won't start. I've opened the ECU and found a fried diode at position (D119) on the circuit board.

My brother is helping me out with the repairs but we're having difficulty tracking down the code or value of the diode (D119). Does anybody have any ideas?

I hope this picture helps.
ZoOL! is offline   Reply With Quote
Sponsored Links
Old 10-01-2013, 09:25 PM   #2
Tomflannn
 
Join Date: Oct 2013
Location: Ne phila
Posts: 1
Trader Rating: (0)
Tomflannn is an unknown quantity at this point
Feedback Score: 0 reviews
I know this is from a while ago but I have the same exact problem, ever find out what that diode was for?
Tomflannn is offline   Reply With Quote
Old 10-02-2013, 08:12 AM   #3
cotbu
Post Whore!
 
cotbu's Avatar
 
Join Date: Sep 2005
Location: SWFL
Age: 47
Posts: 3,318
Trader Rating: (3)
cotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nicecotbu is just really nice
Feedback Score: 3 reviews
his/her problem isn't that diode it's the burnt trace next too it. That happens when there's a wiring problem, most of the time. Post pictures of your ecu!
__________________

LoverTechnologies "Half Broken Things!"
cotbu is offline   Reply With Quote
Old 01-27-2015, 10:13 AM   #4
drumnbasslvr
Leaky Injector
 
Join Date: Aug 2010
Location: St Louis, MIssouri
Age: 40
Posts: 149
Trader Rating: (3)
drumnbasslvr is an unknown quantity at this point
Feedback Score: 3 reviews
D119 is identified as 1N4007 and beneath it has a ?224c where ? represents an unidentified character which was burned in my particular situation, one 62 ecu I picked up has this problem burned yet part number readable, hopefully ecu will have power once replaced. Old posting I'm aware yet lets try to get closure, will come in handy for someone else along the lines.
__________________
1991 S13.5, 1993 Vert, 1998 180sx
drumnbasslvr is offline   Reply With Quote
Reply

Bookmarks

Tags
180sx, blacktop, ecu, problem, sr20det


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 02:08 AM.


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