Twintec Ignition System Wiring Diagram

Check afr and rejet carburetor before optimizing ignition timing.

Twintec ignition system wiring diagram. Connect a jumper wire from one of the coil terminals direct to battery positive. At a minimum you must hookup the crankshaft position ckp sensor manifold pressure map sensor ignition coil power and ground. Daytona twin tec 240 springview commerce dr. You can easily do this with our tc88 ignition.

Wire diagram troubleshooting flowchart. Figure 2 dual fire wiring diagram engine stop run switch voas vacuum sw tci i mode settings for dual fire o multi spark disabled 1 multi spark enabled mode advance rpm seœct slope status adjust twintec external igniüon model 1007 ex blue brown white black dual fire coil to front spark plug white black to rear spark plug pink optional tach. Refer to figure 3 or 5. Note that the led does not immediately illuminate when power is first turned on.

All 2004 and later models have a 36 pin relay harness controller rhc that controls power to the ignition system. If the engine can now be started the rhc is defective. The unit mounts in the gear case cover and uses the standard h d timing rotor. The model 1005 replaces the original equipment oe electronic ignition system on 1978 99 models.

Wire harnesses are readily available from your local h d dealer or wire plus read further on for more details and you can use the wiring diagram in the h d manual. You can use small jumper wires with alligator clips for this purpose. Turn on the ignition switch. Lean air fuel ratio afr increases the tendency for spark knock.

Figure 4 single fire wiring diagram ground the spark plug cables to avoid a shock hazard.