Haltech E8 - Manual (Page 42)

Haltech E11/E8 Instruction Manual
Note the rate of change of throttle position is how far the throttle moves over a 10ms time frame. A fast
throttle movement could have a TPS rate of change of 15% this means that in a time frame of 10ms the
throttle position moved 15%. A slow throttle movement could have a TPS rate of change of 1%, which
means that in a time frame of 10ms the throttle position only moved 1%.
Figure 37 – Throttle Pump Setup Screen
Throttle Pump Settings:
• Max Asynchronous Pulses This is the maximum number of extra injector pulses that can happen
per injector output during an enrichment event.
Range: 0 – 10 pulses.
Default: 5.
• Throttle Deadband A rate of change of throttle position greater than this value will trigger an
enrichment event.
Range: 0.0 – 10.0 %.
Default: 0.5 %.
• Delay Between Enrich Events The minimum time between asynchronous enrichment
events. This is to stop excess fuelling when constantly pumping the throttle.
Range: 0.00 – 2.00 sec.
Default: 0.80 sec.
Page: 42 Copyright © Haltech 2008