Mopar1973Man

This might help... http://forum.mopar1973man.com/downloads.php?do=file&id=212

Yo have to relize that the VP44 has to create 4,500 PSI at least to even fire the injector. So if the fuel is just dribbling out of the fittings then most likely the VP44 injection pump is done. 2 Things I try to check... 1. Fuel Presure. http://articles.mopar1973man.com/index.php?option=com_content&view=article&id=49:fuel-pressure-specification-for-bosch-vp44-injection-pumps&catid=25&Itemid=107 2. Error codes. http://articles.mopar1973man.com/index.php?option=com_content&view=article&id=89:obdii-on-board-diagnostics-diagnostic-error-codes&catid=26&Itemid=107 So if either one fails typically the VP44 is most likely failed... But remember just because you got 19-21 PSI at idle doesn't nmean your fuel system is perfect like one owner found out the hard way watching this video ans seeing 19 PSI and going all the way to 0 PSI on a WOT stand was a shocker... http-~~-//www.youtube.com/watch?v=NB8o24rw1eU

Ok... Now you know my truck spends a lot of time in the dust and dirt roads of Idaho buy never had this problem... Why? Because any time I was to leave the pavement I would switch to MAX A/C, non A/C mode, or just turn it off while travling dirt roads. Knowing the A/C evaporator job is to sweat... It tend to collect a lot of dust on it so if you head my simple solution you'll never have to do this again...

Ok. From what I understand about the VE pump the weak spot is the front seal going into the gear case. If you were to increase the pump pressure you take the risk of blowing the front seal out. If I remember right about 10-12 PSI was the end of the road...

Good ol' plugged up evaporator problem...

The only way I know how to increase line pressure to the injectors is with the main fuel screw. Now as for setting it up you got to be careful because the more you increase the line pressure the more chances of engine run away. I'm not sure this is what your talking about or not...

Harbor Freight Specials for $9.99 a set... http://www.harborfreight.com/5-piece-metric-double-end-flare-nut-wrench-set-99993.html http://www.harborfreight.com/5-piece-sae-double-end-flare-nut-wrench-set-99992.html

Come on guys... We need to help out the other sites too... www.ramforum.com and www.dieseltrucksite.com Come on and show some support for the other sites...

I've never heard of it... You check with the guys over at www.1stgen.org ... Or try with Autometer I'm sure there is something out there...

Make sure to use the right tools getting those off... Just bought these from Harbor Freight...

Welome to the Mopar1973Man Family...

Your fine... But your learning from your experiences now aren't we...

Sorry I was gone for a few days... Ok as for the P1688 error code it basically states the electronics on the VP44 have failed completely. The VP44 is brain dead and no longer listening to the ECM... So VP44 replace is required... My only question is what is your fuel pressure like?

Welcome to the Mopar1973Man Family... Sean... Just ask questions... There is no need to be affraid of asking "Dumb" or "Stupid" questions... There is no such thing as a dumb or stupid question here... We all learn from your questions...

Understandable... But that why the point system was installed here... Ok your now going to ask what point system right? Well... Being I was was looking forward into the future of the economy and knowing times were going to get rough why not have people work for there accounts?! Yes.. You can buy your upgraded account with the point you earn right here on the site. So by helping other people with there problems or helping me with the site you earn points. http://forum.mopar1973man.com/xperience.php?go=earn

As for sending check I'll accept them... http://mopar.mopar1973man.com/donations/donation.htm Michael Nelson - AKA: Mopar1973Man 5525 Highway 95 New Meadows, Idaho 83654 Phone Number: (208) 628-3645

Here you go guys a trailer that doesn't drag your truck down... As a matter of fact it doesn't even need a truck... http://www.youtube.com/watch?v=IJLWaCn0kK4

If the blend door is moving then the only thing left is the heater core is plugged up.

Bee safe and enjoy your vacation!

How about this... http://forum.mopar1973man.com/threads/2568-P0232-Fuel-Shutoff-Signal-Voltage-Too-High?p=20283#post20283

Well I've got a set of ultrasonic boxes and mothballs tuck in the frame and covered tanks... So far absolutely no sign... Even the 2 cars under the spurce tree have Ultrasonic boxes and mothballs and there is no sign there really...

Mine never came with any...

Well I'm 6'2"... As you can see I'm not short by any means... So reaching out to grab the arm rest and it just not happening... It took me two tries jumping to get up on the monster chair... But at least we both can sit with the big folks now... Never the less Mopar Mom was laugh her tail off as well when I slid back in the chair and it just a pair of boot and my head...

Winter front is typically enough to keep it good... I'm going into the cold days now... Morning started out at 26*F and topped out about 62*F... Here comes winter...

http://forum.mopar1973man.com/attachment.php?attachmentid=3198&d=1318111102 So... you finally caught to me... Lonely at the top isn't it???