Pulse injectors on switch on

This section is dedicated to discussion of DTA engine control units such as the DTA E48 EXP, P8 Pro, DTA S40, S60, S80, and S100, as well as all things ECU related.
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Bigboss
Posts: 5
Joined: Tue May 30, 2017 2:01 pm
ECU Model: S80 Pro
Firmware Version: 89.00

Pulse injectors on switch on

Post by Bigboss »

Hi
Just downloded the latest software to DTA S80 and discover a new feature in General settings two.
"Pulse injectors on switch on"
I guess this setting activates the injectors for the time set in General engine settings when you power up the ecu.
But is the injector start pulse setting still active, when you turn starter motor?
So I will get double dose of fuel?

Edit: Can I use the new software 90.20 with my old firmware 66.01 ?
Edit: No, did not work. Firmware something around 70.00 was needed.
/Björn
Alex DTA
Posts: 1622
Joined: Fri Feb 28, 2014 1:03 pm
ECU Model: S40 Pro
Distributor: DTA
Firmware Version: 79

Re: Pulse injectors on switch on

Post by Alex DTA »

Hi Bjorn

Correct, this feature allows the injectors to be pulsed when the ECU turns on. This is in addition to the pulse when the engine starts turning.
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