Date: Sun, 23 Jul 2006 23:23:42 -0400
Reply-To: Jonce Fancher <streetbugs@WHISPLLC.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Jonce Fancher <streetbugs@WHISPLLC.COM>
Subject: Hesitation - temp 2 FIX Done Revise - Computer Resetting?
In-Reply-To: <6.0.3.0.0.20060723214617.03de7b80@buncombe.main.nc.us>
Content-Type: text/plain; charset="iso-8859-1"
Hi Edward
The AFM that i have on it now is new and it acted the same as the one i took off. But I Did Take it for a burn the carbon out drive around the block. Did
studder once as it was warming up. it ran great good power solid take off smooth on accel and decel didnt have the raw fuel smell that its been known to
have. All in all i think i finally have this puppy licked (Not that i Lick puppies!!).
More then likely the biggest 2 issues were:
1) Broken wire variable contact to the temp 2 sender. never sent a good signal back.
2) intake leak at the head to the runner! basic fit issues resolved with a matabo.
Other then that everything after the rev and burn off the carbon that im sure was all over the plugs and o2 sensor. the best thing is no smell of unburnt gas
burning your eyes at idle.
Thanks to all that pointed in multiple direction to get me on the right track. Ive been toying with this thing for to long to still not have it run right. I even built
my 1st water box to put in it along the way. Going on a weekend camp trip in 2 weeks and it will be good to go milage should be alot better then what its
been. c-ya Jonce
>You have checked the throttle closed switch? Next I would think about bad
>tracks in the AFM. I am 2.1 guy so, sorry if this doesn't apply...
>Edward
>At 09:08 PM 7/23/2006, you wrote:
>>Im Sorry. With the bad description. It runs ok I just wanted to know if it
>>reset or needed to Learn or if it was just a input output kinda thing. I
>>found broken
>>wire inside the insulation on the plug to the temp 2 sensor and replaced
>>the plug. have a perfect connection from the ecu plug to the sensor now. I
>>do have
>>about 1 ohm higher per injector then the bentley states. Bentley says
>>16-16.4 I have about 17.4 ohms per injector. My fluke is tempermental and
>>usually has
>>a 1 ohm deviation so im not to concerned. The van still acts as if it has
>>an air leak but i cant seem to find one anywhere. the fumes from the hot
>>engine and
>>the carb cleaner is enough to kill me. How many turns out on the air
>>bypass screw would you think it would need to make 850 rpm? if i turn this one
>>anymore it just may fall out.
>>
>>Problem I still have is when at idle just sitting at temp rad fan has
>>cycled and all is good. you press on the gas and it just sits there with
>>no power back fires,
>>burps, farts and then runs up the rpm. What the hell. this is only when
>>sitting at idle at full temp. I just dont know what to do. This was an
>>issue before and
>>after this motor was removed and installed. So i Really dont think the
>>motor is the issue. It just loads up at idle ive adjusted and tweeked
>>everything under
>>the sun. Ive played with alot of 1.9s and not had any issue. this one of
>>course is mine and cant make it do what i want. Its got to be something
>>simple and
>>stupid Just cant put my finger on it. Temp 2 sensor is fine but for fun
>>may pick one up and swap out for a back up. hall and idle box are next for
>>testing. If i
>>remember right the idle box if bad the motor wont run at all. the Hall
>>thing im not sure what it does or how it needs to work but i will be going
>>through the
>>bentley on that one next.
>>Did the oil change and timed it ran fair not fantastic just fair. not
>>taken for a spin yet may do tonight for fun.
>>
>> >did you check that no pins were bent or pushed up somehow when
>> re-connected? m
>>
>> >--- Jonce Fancher <streetbugs@WHISPLLC.COM> wrote:
>>
>> >> Hi All
>> >> if you unplug the Computer or ECU Does it Reset?? It seems mine has
>> forgotten how to run after
>> >> doing a pin test. Is it like modern day computers that need to
>> >> Learn what to do then it would be fine?? Just wondering. Thanks Jonce
>> >>
>> >> Jonce Fancher
>> >>
>> >> 56 Single Cab
>> >> 66 Sunroof Bug
>> >> 66 Variant Squareback
>> >> 66 Porsche 912
>> >> 71 Sunroof Bus
>> >> 84 Vanagon "Gottfried"
>> >> 85 Vanagon Westi
>> >> 2003 10 Passenger Sprinter
>> >>
>> >> Fancher's Upholstery Inc. - www.fanchers.com
>> >> Not-A-VW Club- http://mywebpages.comcast.net/jaransont3/notavwclub/
>> >>
>>
>>
>> >__________________________________________________
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>>
>>Jonce Fancher
>>
>>56 Single Cab
>>66 Sunroof Bug
>>66 Variant Squareback
>>66 Porsche 912
>>71 Sunroof Bus
>>84 Vanagon "Gottfried"
>>85 Vanagon Westi
>>2003 10 Passenger Sprinter
>>
>>Fancher's Upholstery Inc. - www.fanchers.com
>>Not-A-VW Club- http://mywebpages.comcast.net/jaransont3/notavwclub/
Jonce Fancher
56 Single Cab
66 Sunroof Bug
66 Variant Squareback
66 Porsche 912
71 Sunroof Bus
84 Vanagon "Gottfried"
85 Vanagon Westi
2003 10 Passenger Sprinter
Fancher's Upholstery Inc. - www.fanchers.com
Not-A-VW Club- http://mywebpages.comcast.net/jaransont3/notavwclub/
