success! broken wire right inside the edis connector that made intermittent contact that made it extremely hard to find. runs great now. thanks for the help and patience. bothe the edis and mj are nomally very reliable and trouble free components.
garthr
Search found 4 matches
- Thu Sep 20, 2012 10:14 pm
- Forum: Q&A
- Topic: erratic tach display
- Replies: 4
- Views: 5454
i was unable to connect the scope i have. i changed the plug to a new one and verified it was resistor type but no change. i went thru the trouble shooting section and where it says there should be 12v on the pip line with ignition on and engine off, there is between 9-10v. battery is over 12v. mayb...
- Tue Sep 18, 2012 9:40 pm
- Forum: Q&A
- Topic: erratic tach display
- Replies: 4
- Views: 5454
i had changed plugs but im sure both were resistors but ill recheck. using shielde wire with the shield grounded. increased the pip filter thinking maybe it was some interference. checked the d2,d3, d4 diodes with a meter set for diode check. they had continuity one way with resistance and not the o...
- Tue Sep 18, 2012 4:41 am
- Forum: Q&A
- Topic: erratic tach display
- Replies: 4
- Views: 5454
erratic tach display
ive had this megajolt for several years now. i started having a missing/ misfire problem. it was from 2000 to about 4000, but now its from idle all the way up. the tach on the config jums around wildly between cells. with mj disconnected, it purrs fine in limp mode. looking for ideas here. i had a b...