K-Series Programmable ECU installation questions / support issues
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Mon Sep 06, 2010 11:24 am
im tyring to erase ecu, and says security fail, i try to upload something, says upload fail, any advice? im using v1.4.1.0
Last edited by
hazeman69 on Mon Sep 06, 2010 11:51 am, edited 1 time in total.
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Mon Sep 06, 2010 11:25 am
its an ep3 ecu w kpro on a k20z3 motor with a k20a2 engine harness and hybrid conversion harness in a 93 civic hatch
Spunkster
Site Admin
Posts: 22817 Joined: Fri Sep 20, 2002 5:06 pmLocation: Hondata
Post
by Spunkster Tue Sep 07, 2010 11:07 am
What is the serial number of the K-Pro board inside the ECU?
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Tue Sep 07, 2010 3:02 pm
Spunkster wrote: What is the serial number of the K-Pro board inside the ECU?
umm not sure where to look, opened the ecu, theres a barcode w the numbers 05004536. if i plug it into my laptop it says, hardware version 2.16 serial number 04536 firmware version 2.02 firware ok YES security disabled software version 1.4.1.0
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Tue Sep 07, 2010 9:54 pm
also, with the ignition on, laptop connected, ecu gets extremely hot, used another ecu w kpro, same things happened...extremely hot and couldnt upload
kb58
Posts: 81 Joined: Sat Nov 28, 2009 2:53 pm
Post
by kb58 Wed Sep 08, 2010 7:17 am
Hmm, that's not good, I've run the ECU for hours during debugging and it barely gets warm. Double-check that power is going to the correct pins.
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Wed Sep 08, 2010 7:51 am
kb58 wrote: Hmm, that's not good, I've run the ECU for hours during debugging and it barely gets warm. Double-check that power is going to the correct pins.
yeah it happened on both ecus so it cant be the actual ecu, has to be wiring somewhere, but where
Floppie
Posts: 71 Joined: Thu Mar 18, 2010 11:11 pmLocation: Philadelphia, PA
Contact:
Post
by Floppie Wed Sep 08, 2010 9:21 am
By "ignition on" do you mean the car's started or just the key's turned?
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Wed Sep 08, 2010 9:38 am
the key is turned to 2nd postion and k manager reads ignition on
Spunkster
Site Admin
Posts: 22817 Joined: Fri Sep 20, 2002 5:06 pmLocation: Hondata
Post
by Spunkster Wed Sep 08, 2010 10:12 am
You should try the ECU in a known good car.
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Thu Sep 09, 2010 11:48 am
getting the ecu tested tommorow
hazeman69
Posts: 9 Joined: Mon Sep 06, 2010 11:22 am
Post
by hazeman69 Sat Sep 11, 2010 2:26 pm
ecu was fine, changed out the engine harness and everything is good, so i guess the result was bad engine harness, not sure exactly what but thanks
