For a tps setup wire the tps unit according to the diagram. I did indicate that i used pin 2 in the ignition switch to provide the 12 v power on the lh side of the diagram remember this is a 1965 mgb with the dash mounted switch.
Ff2a Ford Edis 4 Wiring Diagram Wiring Library
Megajolt wiring diagram. To do map there are no electrical connections its all vacuum. Two things that will really help you with wiring is to grab a big poster board and draw out a wiring diagram. Now i have everything and i am about to fit and test over the next couple of weekeneds. The wiring diagram is a generic diagram from megajolt. Product description upgrade to precision high energy and tunable crank fired ignition. However any ford wiring diagram you wanna use to troubleshoot will be useless and confusing.
Just dont wire up the tps portion. If you are unsure do not finalize the connection of these wires until you can verify operation using the. Megajolt installation guide system overview the following illustrates the essential components of a megajolt powered crank fired ignition system and their relationships. If you are staring at the wiring diagram wondering what the shield ground is and where it goes do not fear. Mjlj wiring notes and guidelines. The megajolt wiring is a little bit difficult to setup mostly because everyone will have a different variation.
If you follow the megajolt installation manual and connect edis to the coil pack as described allowing for the power connector to be in a different spot everything will be fine. Once you perform the necessary mechanical installation of the crank trigger wheel and sensor the rest is a straightforward wiring process. Does anybody do a simple wiring diagram for the megajolt showing what colour wire goes to what im running a 2litre zetec with bike carbs with eddis4. Im also after a loom were is the best place to get one. Grab a pack of colored pencils and a ruler and your life will be much easier. As you can see in the picture when you strip back the wire shrink wrap you have a red wire black wire and a final uncoated strand of wire.
I built and had everything for set up late last year i decided to run my car in first prior to fitting the megajolt. Thus itd be my advice to not follow the installation manual and instead. Be sure to wire the sensor in such a way that the voltage going to the tps input increases with throttle opening. I have misplaced the wiring diagram for the megajolt plug i have checked the megajolt site. The megajolte is designed to work with the commonly available ford edis 46 or 8 cylinder ignition modulecombined with inexpensive and easy to obtain oem coil packs trigger wheel and crank sensor sold separately you can realize your engines potential at a fraction of the cost of other systems. The main screen displays runtime data at a glance plus allows editing of the primary ignition.
Megajolt wiring can anybody help. Software screenshots main screen. Once you perform the necessary mechanical installation of the crank trigger wheel and sensor the rest is a straightforward wiring process. Implementing a crank fired ignition system is straightforward.
Gallery of Megajolt Wiring Diagram
