This pick-up simply installs to the number one sparkplug wire and senses the trigger signal and sends this information to the Ignition through a fiber optic cable.
This Tester will check the operation of all of MSD's single-channel CD Ignition Controls. Once the ignition tests good, you can continue troubleshooting and find the culprit. The Tester produces a simulated trigger signal that fires the ignition just as if the engine was running. A special, load-producing clip-on spark plug is included to connect to the coil wire. If the spark is unable to jump ..
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