Author Topic: Bosch L-Jetronic Manual  (Read 10122 times)

Offline The Mighty Gryphon

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Bosch L-Jetronic Manual
« on: December 29, 2015, 12:47:42 AM »
I just stumbled across this manual from Bosch for the L-Jetronic system.   It's in a downloadable .pdf format.  Lots of nice pictures and descriptions of how all the system components work.
 
http://bowlsby.net/914/Classic/zTN_Man15.pdf

Don't know if it's already in the lieberry or somewhere else here.  Not sure if I have it in the right place, so moderators, feel free to move or delete. 

 
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline rbm

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Re: Bosch L-Jetronic Manual
« Reply #1 on: December 29, 2015, 02:26:30 PM »
There was a link in the Card Catalogue to a topic where all the L-Jetronic literature was supposed to be stored, however that topic has disappeared.

I'm posting some more literature on the 2V L-Jetronic that I've collected over the years, excluding the one referenced by The Mighty Gryphon above.

  • Bosch L-Jetronic Troubleshooting Guide
  • BMW L-Jetronic Troubleshooting Guide
  • Volkswagen L-Jetronic Troubleshooting Guide
  • Powerpoint Slide Deck outlining L-Jetronic Features
  • Airflow Meter Construction and Principle of Operation
  • Regards, Robert
Toronto, Ontario

1987 K75 - Build Blog @http://k75retro.blogspot.ca/

Offline Laitch

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Re: Bosch L-Jetronic Manual
« Reply #2 on: December 29, 2015, 03:35:39 PM »
This would be like looking into the kitchen of a favorite restaurant. I'd better not do it. :hehehe
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Offline The Mighty Gryphon

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Re: Bosch L-Jetronic Manual
« Reply #3 on: December 29, 2015, 04:01:19 PM »
I just noticed the link I posted didn't work.  Corrected.  It now works.

A cursory scan makes me think it is pretty informative.  It has information on engine control theory, and how the various Jetronic components work to control the combustion process to maximize efficiency and reduce combustion byproducts.  Seems like good information to help in troubleshooting starting and running issues.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline rbm

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  • Posts: 2308
Re: Bosch L-Jetronic Manual
« Reply #4 on: December 29, 2015, 05:50:59 PM »
  • Regards, Robert
Toronto, Ontario

1987 K75 - Build Blog @http://k75retro.blogspot.ca/

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