Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Porsche 944 no heat, no fan, no run

Artporsche
 Share

Recommended Posts

Artporsche Member

Artporsche

Posted
Posted

I picked up a 1988 944 CE 3 months ago, with a list of items not working.  I repaired most of them.   But I added antifrez and bleed the air out with bleeder open and the cap off with heat on high.

temp went up on gauge two lines but no hot air out of vents, no radiator fan on , let it run for 20 mins.  Then I closed the bleeder and put the cap on. The car died out and had trouble restarting and when it did start it ran very rough. Is the thermostat  not opening?

Link to comment
Share on other sites
  • Moderators
JFP in PA Member

JFP in PA

Posted
  • Moderators
Posted
16 minutes ago, Artporsche said:

I picked up a 1988 944 CE 3 months ago, with a list of items not working.  I repaired most of them.   But I added antifrez and bleed the air out with bleeder open and the cap off with heat on high.

temp went up on gauge two lines but no hot air out of vents, no radiator fan on , let it run for 20 mins.  Then I closed the bleeder and put the cap on. The car died out and had trouble restarting and when it did start it ran very rough. Is the thermostat  not opening?

 

Possibly.  Pull it and test it.

Link to comment
Share on other sites
Artporsche Member

Artporsche

Posted
  • Author
Posted
On 1/18/2020 at 9:48 AM, JFP in PA said:

 

Possibly.  Pull it and test it.

When the car came up to temp the DME relay would over heat and fail and the fuel pump would stop running . Installed new DME relay and it runs like a top now.

  • Like 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.