Category:Toyota Integrated Ignition Assembly

Integrated Ignition Assembly is Toyota's electric ignition system from 1980's, which contains ignition coil, hall effect sensor and ignition unit inside the distributor. Only two wires has to be connected in the main plug; other one to +12V ignition, and the other to tachometer and/or A/C amplifier. The other "test plug" is for system testing, as it's name suggests. The system is very simple, handy and reliable.