Forums
New posts
Search forums
Image search
Shop
Amazon Store
T-Shirts
Stickers
Members
Current visitors
Supporting Member Upgrade
Sponsors
About
Log in
Register
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Image search
Search
Search titles only
By:
Search titles only
By:
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Jeep Wrangler YJ
YJ General Discussion
1993 Runs For a Short Time Then Dies
Reply to thread
Message
<blockquote data-quote="deadpool1" data-source="post: 440549" data-attributes="member: 21229"><p>this is hyjacked post, OP is gone april 2023</p><p>in no way is my post guessing, it shows but just few ways it can stall</p><p>in MACRO mode (answering) it is</p><ol> <li data-xf-list-type="ol">engine is bad, (it gets hot and and intake valve sticks) (or in random as all things that stick love to do)</li> <li data-xf-list-type="ol"> out of gas LOL> even fuel gauge lies, tell me it can't happen , LOL</li> <li data-xf-list-type="ol">;EFI is a system and one part of it is bad , even 1 lose wire or rusty or loose ground wire to EFI., spark dies?</li> <li data-xf-list-type="ol"> loss of fuel pressure, the FSM told you the EFI brain never knows or tells you fuel pressure is wrong.</li> <li data-xf-list-type="ol"> air cleaner packed in rats nest or filter 30 years old never changed, dah?</li> <li data-xf-list-type="ol"> critical vacuum hoses fail off or are cracked,</li> <li data-xf-list-type="ol"> battery is weak , owner fails to notice dash VM is at 11vdc.? alternator dead or fan belt slips. or missing? but missing it overheats fast)</li> <li data-xf-list-type="ol">lost spark ASD relay drop out.</li> <li data-xf-list-type="ol">fuel pressure 10PSI? 30 at idle it must be.</li> <li data-xf-list-type="ol">flooding, all spark plugs drip raw fuel , or oil or antifeeze pulled?</li> <li data-xf-list-type="ol">injectors leak or clogged half way or intermittent.</li> <li data-xf-list-type="ol">fuel filler 1/2 clogged.</li> <li data-xf-list-type="ol">lose wires to any EFI PCM devices? bad grounds to same.</li> <li data-xf-list-type="ol">vacuum gauge, bounces at idle (1 more tool)</li> <li data-xf-list-type="ol">and more, I have over 50 tests to do, all covered in ASE classes.</li> <li data-xf-list-type="ol">the key on 3 times fast under 3 seconds shows you stored DTC error codes (like DTC 11 up to 55)<< flash codes not stored?</li> <li data-xf-list-type="ol">or just skipping tune ups? 60k mile <strong><em>service points</em></strong> is the modern name now.Phrase.</li> </ol><p>my short list sorry</p></blockquote><p></p>
[QUOTE="deadpool1, post: 440549, member: 21229"] this is hyjacked post, OP is gone april 2023 in no way is my post guessing, it shows but just few ways it can stall in MACRO mode (answering) it is [LIST=1] [*]engine is bad, (it gets hot and and intake valve sticks) (or in random as all things that stick love to do) [*] out of gas LOL> even fuel gauge lies, tell me it can't happen , LOL [*];EFI is a system and one part of it is bad , even 1 lose wire or rusty or loose ground wire to EFI., spark dies? [*] loss of fuel pressure, the FSM told you the EFI brain never knows or tells you fuel pressure is wrong. [*] air cleaner packed in rats nest or filter 30 years old never changed, dah? [*] critical vacuum hoses fail off or are cracked, [*] battery is weak , owner fails to notice dash VM is at 11vdc.? alternator dead or fan belt slips. or missing? but missing it overheats fast) [*]lost spark ASD relay drop out. [*]fuel pressure 10PSI? 30 at idle it must be. [*]flooding, all spark plugs drip raw fuel , or oil or antifeeze pulled? [*]injectors leak or clogged half way or intermittent. [*]fuel filler 1/2 clogged. [*]lose wires to any EFI PCM devices? bad grounds to same. [*]vacuum gauge, bounces at idle (1 more tool) [*]and more, I have over 50 tests to do, all covered in ASE classes. [*]the key on 3 times fast under 3 seconds shows you stored DTC error codes (like DTC 11 up to 55)<< flash codes not stored? [*]or just skipping tune ups? 60k mile [B][I]service points[/I][/B] is the modern name now.Phrase. [/LIST] my short list sorry [/QUOTE]
Verification
Post reply
Forums
Jeep Wrangler YJ
YJ General Discussion
1993 Runs For a Short Time Then Dies
Top
Bottom