4.0HO No Start, No Spark UPDATE!!!
Ok here is the lowdown to date, sorry for a late update, but this vehicle isn't in the top of the pecking order, well not quite yet.
Started and ran on its own for the first time this weekend. I replaced the fuel pump. After running 12 volts straight to the pump and got absolutely nothing. Took longer to get the assembly back into the tank than removing the assembly, replacing the pump and prepping to put it back in the tank. It runs good, but needs some adjustment on the timing, as it seems a tad slower to start taking a bit to start. May need to adjust the dist some. Power is there, its not sluggish, no real lag in acceleration, but a road test will work on confirming this. Needs a cat, muffler and replacement of the rest of the exhaust piping. Shocks, and a real good underbody cleaning. Funny thing is the AC even works pretty good. Didn't have a chance to check the temp, but with it hot outside, the inside started cooling pretty good. I need to readjust the NSS again to get it in the "sweet" key used spot, and then its pretty much ready for some road testing. Thanks for all the help in getting this project going. Now I can get started on the Mother Ship. And there was much rejoicing, "Yay".
77 SII "Junior"
79 SII "Bessy" & "Thunder" RIP
79 Traveler "Cheyene" & "Emmy"
79 SII "Tiger"
79 Midas Traveler
79 Midas Terra
73 1110 T'all "Mama Fred" & "Papa Fred"
3 CubCadet 107s
72 1210 Flatbed "Buck"
74 100 "Grapperhaus"
73 1210 T'ette "I.M.S."
|4.0 , adjustment , aftermarket , coil , crank , d30 , efi , electrical , external , fuel , grounds , ignition , obd , parts , power , repair , solenoid , spark , start , starter , starter switch , starting , switch , traveler , work|
|Thread||Thread Starter||Forum||Replies||Last Post|
|TBI Sudden No start issues... I'm Stumped||jcal73||Injection Tech||5||02-06-2011 03:41 PM|
|No spark please help!!!!!!||harvesterman93||General IH Tech||25||01-22-2011 07:58 AM|
|Spark Issue||IHScoutman14||Injection Tech||7||11-23-2006 03:21 PM|
|Erratic no spark||charlie_bomber||General IH Tech||6||09-18-2006 08:00 PM|
|will it start this time||mfcerchiio||General IH Tech||6||05-09-2004 06:27 PM|