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#61
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CAR DIES
Coil ?????????
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1988 560SL Black Pearl/Palamino |
#62
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Hi there
I have a suggestion. Take a look at your IGNITION COIL. I have been suffering for two years with a situation where my 560sl 1988 died on me for no apparent reason, but started rigth away, lately it would not start until the car cooled down. I searched this an other forums and followed many a suggesstion to change just about everything in the ignition system, finally I decided to change (once more) the ignition control module. Then I read that one should change also the ignition coil when changing the ICM, as a bad ignition coil will affect the ICM. I googled at "symptoms of a bad ignition coil" and found that the symptoms mirrored what was happening to my car. I replaced the ignition coil and all seems to be well now. It sound like it is happening to your car as well. |
#63
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Quote:
Also, replaced the existing Fuel Distributor with a rebuilt one from CIS Flowtech and car would start run for a 30 sec and then stalls again. The fuel pressure regulator is brand new too. |
#64
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did yiu ever find a way to check the EZL
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Ron 2015 Porsche Cayman - Elizabeth 2011 Porsche Cayman - Bond,James Bond Sadly MERCEDESLESS - ALways LOOKING ! 99 E320 THE Queen Mary - SOLD 62 220b - Dolly - Finally my Finny! Sadly SOLD 72 450SL, Pearl-SOLD 16 F350 6.7 Diesel -THOR 19 BMW X5 - Heaven on Wheels 14 38HP John Deere 3038E Tractor -Mean Green 84 300SD, Benjamin -SOLD 71 220 - W115-Libby ( my first love) -SOLD 73 280 - W114 "Organspende" Rest in Peace 81 380 SL - Rest in Peace |
#65
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Well...what I have tried was to swap it with another used EZL but no change at all.
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#66
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EZL update
Quote:
But the next issue is still standing: The engine would run only if the mixture is over enriched,in other words I adjusted the air plate to where there is no free play . If I did leave the recommended gap of 1-3mm between the FD piston and plate the car would not start. The EHA shows 10mA when measured at idle. Any suggestions?What is causing this? |
#67
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you have an air leak or a low regulating pressure. Have you adjusted that? lONG 3MM allen I think
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Ron 2015 Porsche Cayman - Elizabeth 2011 Porsche Cayman - Bond,James Bond Sadly MERCEDESLESS - ALways LOOKING ! 99 E320 THE Queen Mary - SOLD 62 220b - Dolly - Finally my Finny! Sadly SOLD 72 450SL, Pearl-SOLD 16 F350 6.7 Diesel -THOR 19 BMW X5 - Heaven on Wheels 14 38HP John Deere 3038E Tractor -Mean Green 84 300SD, Benjamin -SOLD 71 220 - W115-Libby ( my first love) -SOLD 73 280 - W114 "Organspende" Rest in Peace 81 380 SL - Rest in Peace |
#68
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Quote:
I have installed a brand new fuel pressure regulator and the upper and lower chamber pressure are just on the spot with 0.4 bar difference. The car runs a lot better with the EHA unplugged with less bogging down when accelerating. Here is the video of running about 50% Duty cycle: https://www.youtube.com/watch?v=YQ4RgL46dCk Should I have it smoked for air leaks to confirm that? Last edited by ioang26; 07-27-2014 at 04:35 PM. Reason: A video link |
#69
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Wow. I just read through all the posts. How frustrating. I recently viewed a YouTube video on injector replacement and it stressed replacing seals around injector body as air can leak into intake manifold causing a lean out mixture. Good luck!
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#70
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All injectors with the seals are brand new too .
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#71
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I suggest you get a copy of
How to tune and modify Bosch Fuel Injection by Ben Watson, it is a great resouce and give you step by step "elimination" sequences. I could also PDF parts of the K jet chapter if you wish - PM me with an email
__________________
Ron 2015 Porsche Cayman - Elizabeth 2011 Porsche Cayman - Bond,James Bond Sadly MERCEDESLESS - ALways LOOKING ! 99 E320 THE Queen Mary - SOLD 62 220b - Dolly - Finally my Finny! Sadly SOLD 72 450SL, Pearl-SOLD 16 F350 6.7 Diesel -THOR 19 BMW X5 - Heaven on Wheels 14 38HP John Deere 3038E Tractor -Mean Green 84 300SD, Benjamin -SOLD 71 220 - W115-Libby ( my first love) -SOLD 73 280 - W114 "Organspende" Rest in Peace 81 380 SL - Rest in Peace |
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