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-   -   start problem is bad !!PLEASE HELP!! (http://www.peachparts.com/shopforum/tech-help/282931-start-problem-bad-please-help.html)

86 300E 08-19-2010 05:23 PM

im gonna post a bunch of pics soon of pics doon with repairs and common places to look. should be very helpfull

sptt 10-21-2010 03:45 AM

I just replaced both my fuel pumps and if they have a check valve, they're built into the pump and screw in the front. I have replaced everything on earth except for EHA, Fuel Distributor and Cold Start Valve which I never need here in So Cal. Put new seals and injectors in today as well as a new fuel filter and had just put in a new fuel Acumulator. OVP is new. I could shove the old one back in there and see if it makes a diff. Not sure what to try next. Once she starts...no problems and idles perfect.

sptt 10-24-2010 11:38 PM

EHA Adjustment UPDATE
 
Tonight I took off my EHA Valve and adjusted it CCW 1/2 turn vs. CW from original setting after I took it off (only after I did 1/2 CW and caused engine to bog down and stall). It started up very quickly after having been warm but a noticeable difference. I'm thinking someone may have tried the CW adjustment long before I had the car and I just made it worse before by trying the CW adjustment. I had no visible leaks while engine was running or after I stopped it. You may want to try 1/4 turns CCW and see if it helps. Our cars may be trying to start too rich...any thoughts out there?

mak 10-25-2010 09:16 AM

if the OVP fuse is ok it can still be bad with a bad solder joint at the junction of the big zener diode.
mak

BlueBabyBenz 10-30-2010 04:42 PM

"I need to fix this tonight this is my only car while my jeep is in the body shop (GF decided to remodel the front-end)"

Have you tried replacing the GF?

;)

ps2cho 10-30-2010 07:03 PM

Sounds to me like you have a vacuum leak at the idle air control hoses. If they are hard, replace them. They can crack out of sight so you won't know until you remove them anyway.


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