The TE034 Quick indicator is a battery operated, hand held tool designed to easily and quickly check the presence of a spark in the vehicles ignition system, determine the polarity (+/-), and measure the peak voltage as the spark plug is firing on Distributor and Distributor-less ignition systems.
The TE034 works by receiving a signal transmitted from the spark plugs wire. In the Quick Check Mode, the red LED light flashes when a spark is detected.
If the polarity is negative (-), the green LED lights; and if positive (+), the red LED lights. In the KV measurement mode, the TE034 measures and displays the peak spark voltage for approximately 15 seconds.