Kprov3 hard to start after turning car in for 2nd time

K-Series Programmable ECU installation questions / support issues
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Loic2506
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Joined: Mon Jul 24, 2023 5:59 pm

Kprov3 hard to start after turning car in for 2nd time

Post by Loic2506 »

Hello everyone i have a ep3 (EU) on kprov3
And my problem is that i can load my cal on to the ecu and on initial start it works fine but after i turn the car off and try to turn it on again it stutters at the start and my cel comes on and temp gauge wont work the cel doesn’t give any error codes what i have to do is unplug the ecu and plug it back in and it start right away with no cel and works fine
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Spunkster
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Posts: 23878
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: Kprov3 hard to start after turning car in for 2nd time

Post by Spunkster »

What is the serial number that is on the K-Po board inside the ECU?

From Help, About, what is the version of software you are using?

Post your calibration as well as a datalog made with that calibration showing the issue.
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