Hello fellow members I'm looking for a surging idle forum to get ideas to combat my 92 fox's surging idle.

[92_5.0]

Hello fellow members I'm looking for a surging idle forum to get ideas to combat my 92 fox's surging idle.

 

[AeroCoupe]

In the “Fox 5.0 Mustang Tech” section under the “Technical Thread/how-to Index”

Thread 'Help me create the "Surging Idle Checklist"'

Apr 10, 2005

Updated 05 July 2022 to add rough idle when cold and smooth idle when up to normal operating temperature. See the EGR tech information, section #15 for more help.

Many of you are familiar with the "Cranks OK, but No Start Checklist for Fuel Injected Mustangs" checklist and the No Crank Checklist. They are very effective in finding and eliminating the problems by use of a systematic process that checks and eliminates possible causes. This idle problem checklist will use the same troubleshooting strategy and methodology.

By the term surging idle, I mean an idle that...

• jrichker
• 1986 1993 86-93 check engine light code 67 cranks ok dump codes eec-iv mustang no start
• Replies: 575
• Forum: Fox 5.0 Mustang Tech

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