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boyt911sc boyt911sc is online now
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Join Date: Mar 2002
Location: Philadelphia, PA
Posts: 12,680
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CIS Troubleshooting………..

Quote:
Originally Posted by Hx911 View Post
thanks for letting us know.
as an owner of a CIS 911 with startup problems I am happy about ANY information and solution


Hx911,

These are the critical informations you need to test to fix your starting problem/s:
  • Good ignition signal…….use an inductive timing light.
  • Control, System, and Residual Fuel Pressures………..use pressure gauge.
  • Unmetered Air……….……use a smoke generator.
  • Etc.

Stop guessing and confirm the above items. We all started like you and should not prevent anyone from not being able to diagnose any CIS problems correctly. This forum has practically discussed and covered almost all known CIS problems known to exist. The problem is people do not apply the correct test procedures to identify the culprits.

Tony

Last edited by boyt911sc; 10-05-2023 at 10:36 AM..
Old 10-05-2023, 05:44 AM
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