User guide

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In general, an E6A driver will reliably fire two injectors with more than 2.5 ohms coil
resistance. Coil resistance can be measured with an ordinary low-ohm resistance meter. If you
do not have enough driver power then you will require an Extra Driver Box. If unsure, contact
your Haltech dealer for advice. NB: Under no circumstances should you mix saturation and
peak-and-hold injectors on the one driver. This will lead to erratic injector operation.