Go Back   Infamous Nissan - Hardbody / Frontier Forums > Tech Area > Engine and Drivetrain

Reply
 
Thread Tools Display Modes
Old 01-04-2018, 07:04 PM   #1
scmoore
Scmoore
 
scmoore's Avatar
 
Join Date: Jan 2018
Location: OR
Posts: 72
Vehicle: 93 4x4 Nissan Hardbody
Thanks: 13
Thanked 6 Times in 5 Posts
Default Anybody now how to tell if injectors are clogged

How do you tell if your fuel injectors might be clogged
scmoore is offline   Reply With Quote
Old 01-04-2018, 07:40 PM   #2
SBJ
Total Buzzkill
 
Join Date: Nov 2016
Location: WA
Posts: 1,262
Vehicle: '90 D21 4cyl 5spd 2wd
Thanks: 133
Thanked 135 Times in 124 Posts
Default

With the engine running unplug them one by one. Each time you do this it should cause it to run like crap. If one doesn't cause a change in the idle or the change is minimal compared to the others you have found the bad injector. Also check your fuel filter. These trucks are old and used enough that these things should be done anyways as a preventative measure.
SBJ is online now   Reply With Quote
Reply

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. The time now is 09:24 PM.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.