Nissan Micra K11 NATS immo off

**Diagi** · 9th January, 2016, 08:36 PM

Hello,

Nissan Micra K11 1.0 98'

There is a problem with NATS malfuntion, DTC's are 00E1 00E2. Engine is cranking but doesn't start. CHECK light on the dash is blinking fast.

I've tried many IMMO OFF options in this ECU (also FF method), with units connected and disconnected, without success. It is BOSCH ECU, 93C46. I've attached photos from units. I don't believe that there is no solution for this instead of learning keys (that helped only for a short time) or puting emulator.. It should be possible to turn IMMO off.

Regards

**super jumbe** · 9th January, 2016, 10:58 PM

Tested ...

**Diagi** · 11th January, 2016, 10:24 AM

I had the same file, tested, it's not working. Anyway thank you.

**okura** · 11th January, 2016, 04:28 PM

only with emu
This type ecu exist two versions

first possible make immo off in eeprom memory, second only with emu or good key

**avital** · 11th January, 2016, 06:53 PM

Today I did the ECU, the only way I've found an emulator.

IMG_0867.JPG

**pandokrator** · 11th January, 2016, 07:38 PM

solution from super jumbe
work 100%. i have fix two cars in the past with this file.
you make a wrong procedure friend ,for that didn't work.

a)write 93c46
b)fit ecu on car
c)fit immobox-antenna on car
d)open ignition for 30sec.
e)close ignition for 10sec.
f)open ignition for 10sec.--engine light and ecu Red Led must stop blink.
g)start car.

after that remove antenna coil and use car without immo

bR

**Diagi** · 12th January, 2016, 02:53 PM

Yes, you were right, the file is working.

Originally Posted by pandokrator

solution from super jumbe
work 100%. i have fix two cars in the past with this file.
you make a wrong procedure..............

bR

I have done this procedure, but it was still not working, anyway it helped me, thank you.
I've done it in this way:

a) the file was written again to ECU
b) IMMO BOX connected
c) turn ignition on for at least 1 minute (CHECK blinking)
d) turn ignition off for 10 seconds
e) turn ignition ON (CHECK still blinking)
f) erase all DTCs from ECU, CHECK LIGHT is going to stop blinking
g) turn the engine ON, no DTC, CHECK engine turned OFF so everything is ok
h) on running engine put the connector of IMMO BOX off
i) turned the engine off for 10 seconds and turned on again car should be running fine
j) if CHECK is blinking again but car is running fine the next step will be check DTCs
k) if discionnection of IMMO BOX cause the CHECK light blinking with NATS malfunction, connect it again on running engine and erase all DTC
l) you can leave immo box connected in this case, CHECK light should be turned off and there will be no DTC in ECU

Regards

**DOUGLASDL** · 12th January, 2016, 06:08 PM

OFF.rar

Originally Posted by Diagi

Yes, you were right, the file is working.

I have done this procedure, but it was still not working, anyway it helped me, thank you.
I've done it in this way:

a) the file was written again to ECU
b) IMMO BOX connected
c) turn ignition on for at least 1 minute (CHECK blinking)
d) turn ignition off for 10 seconds
e) turn ignition ON (CHECK still blinking)
f) erase all DTCs from ECU, CHECK LIGHT is going to stop blinking
g) turn the engine ON, no DTC, CHECK engine turned OFF so everything is ok
h) on running engine put the connector of IMMO BOX off
i) turned the engine off for 10 seconds and turned on again car should be running fine
j) if CHECK is blinking again but car is running fine the next step will be check DTCs
k) if discionnection of IMMO BOX cause the CHECK light blinking with NATS malfunction, connect it again on running engine and erase all DTC
l) you can leave immo box connected in this case, CHECK light should be turned off and there will be no DTC in ECU

Regards

FILE OFF POSTE RESULT

**Diagi** · 13th January, 2016, 08:37 PM

Thank you but as I wrote, the problem is solved. Someone else maybe can try your file. Thanks.

**pandokrator** · 28th January, 2016, 12:14 AM

Originally Posted by DOUGLASDL

OFF.rar FILE OFF POSTE RESULT

friend ,have you test this file before ?
seems like a virgin file ready for match key direct on car ?
bR

**Trinitymotors** · 6th April, 2016, 01:51 PM

Hi, if I can program this file to my ecu it will make it no immo? JR

**maugli** · 13th February, 2017, 10:28 AM

Originally Posted by super jumbe

Tested ...

Thank you friend, this method works on the block 0261204854, disable IMMO and conduct training, disable the check lamp, thanks again for the dump

**euthanassia** · 20th May, 2017, 05:42 PM

Originally Posted by pandokrator

solution from super jumbe
work 100%. i have fix two cars in the past with this file.
you make a wrong procedure friend ,for that didn't work.

a)write 93c46
b)fit ecu on car
c)fit immobox-antenna on car
d)open ignition for 30sec.
e)close ignition for 10sec.
f)open ignition for 10sec.--engine light and ecu Red Led must stop blink.
g)start car.

after that remove antenna coil and use car without immo

bR

thanx for method, it works..
But I can't remove antenna or chip in key. In this case MIL begins to blink and appear the errors in ECU. 00e5 if chip removed or 00e3 if antenna removed.
Now, engine starts up every time and MIL is off if nothing is disable.
So, we can say we helped.
Just in case, I attach the old our dump 93c46 maybe someone will be interesting to see.
ECU 0251204854