3.2 911 No Spark Condition seek advise
 

I started my stock 86 911 and started immediately as usual.Pulled out of the garage and it shut down,no spark at the plug.Any ideas on what/where to check for usual cause?Just thought I would ask on here before I begin to check. Thank you.

HI keyla
check the DME (DEE) relay under the seat

http://forums.pelicanparts.com/uploa...1208086690.jpg

the 2nd fault in on the test plan is the DME (DEE) relay if the earth's are OK


http://forums.pelicanparts.com/uploa...1208086720.jpg

good luck.

regards mike

Thanks Mike after my breakfast I will check it.

Cleaned the terminals with electronics cleaner and car started right up? Hope thats it.Thank you.

Consider carrying a spare relay. :)

Do you know the part number Gunter?

HI keyla
the DME (DEE) relay No' is 911 618 154 00 will find the aftermarket No' for you tomorrow.

regards mike

I just replaced mine, as a precaution, on my 911. The aftermarket part number is 3.308.100 made by K.A.E. in Berlin, as supplied by our host at a very reasonable cost.

The original Bosch part had the time date imprint 24, 06, 85 and the manufacture date of my car is 7-85. Of course it had "made in W Germany" on the relay.

I wonder if the new part would have a service life of 23 years too?