Waste Spark Coil Wiring Diagram. A pickup coil contains a coil of wire and the resistance of this coil. The spark in the cylinder at tdc on the exhaust stroke is wasted hence the name waste spark each waste spark dis coil is hooked in series with its two spark plugs as shown in fig.
L1a l6 l600 l8 and p8 including ecus converted to pectel super 8. Some engines have ignition systems with coil packs that fire two cylinders simultaneously known as the waste spark method. Coil 1 is the brownwhite wire in the plug for the coil running cylinders 1 4 ecu pin 3f coil 2 is the brownyellow wire in the plug for the coil running cylinders 2 3 ecu pin 3i power 12v is the thick blackwhite wire it runs to both coils hut.
Discussion starter 1 jun 29 2017.
Wasted spark vems. Wasted spark vems. Coil 1 is the brownwhite wire in the plug for the coil running cylinders 1 4 ecu pin 3f coil 2 is the brownyellow wire in the plug for the coil running cylinders 2 3 ecu pin 3i power 12v is the thick blackwhite wire it runs to both coils hut. Electric l 6 engine wiring waste spark coil wiring diagram acepeople co 1962 chevrolet wiring diagram manual chevy car parts 1962 chevy wiper motor wiring diagram best free wiring ignition wiring diagram ebay i have a 1962 willys station wagon l6 266 with the 1 3.