View Full Version : KIA Optima 1.7 CRDi EGR OFF
xdamdamx
18th January, 2017, 11:15 AM
Hello friends,
Could you help me with EGR OFF in this file ?
DTC: P0404 (limp mode 3000RPM)
EDC17C08
Read BOOT FGTECH
0281018188
39120-2a302
Thanks in advance!
tomek3232
18th January, 2017, 11:44 AM
Here you go :) Pass PM
Test and report
xdamdamx
18th January, 2017, 12:23 PM
tome3232 it's off by hysteresis, thanks! but DTC P0404 (EGR position ) is active, and limp mode still.
tomek3232
18th January, 2017, 12:49 PM
Check EGR, if it is open, close it
xdamdamx
18th January, 2017, 01:05 PM
It's closed, but the position sensor is faulty.
Babos
18th January, 2017, 01:15 PM
because there is electronic problem!
xdamdamx
18th January, 2017, 01:20 PM
It's related to hall effect sensor in the EGR, if i connect new egr just for a moment, the fault is gone and engine revs normally. On old one i have 3000RPM and P0404.
mihaiservice
18th January, 2017, 05:41 PM
Hi
Even with dtc off still will be in limp mode ! you have to bypass debouncing time from egr !
pike
18th January, 2017, 08:34 PM
Hi
Even with dtc off still will be in limp mode ! you have to bypass debouncing time from egr !
Hi.
What debouncing time to use in this ECU? Value is usually 0.1s.
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