dek0026

what is the U0167 code referring to? i searched and didn't come up with an answer.

robh

iTrader: (1)

this is all i found hope it helps

U0167 Lost Communication With Vehicle Immobilizer Control Module

dek0026

thanks. anybody else have this? i reset it and will see if it pops up again.

at least it isn't "3rd gear synchro in catalytic converter" code.

stokEd

iTrader: (3)

What?!

dek0026

i checked it again today and got it again.

anybody have input?

The A/C Guy

yea i have the same code it happend after i reinstalled the stage 2 93 octain map v101 and the new firmware 1.3.2.1, and the boost gauge still does not work

jackygor

iTrader: (9)

Interesting...me too

stokEd

iTrader: (3)

Hey guys, I searched around in the Service Manual but didn't really come up with anything definite.

Here's the section on UO167:

dek0026

well that is suggesting replacing the ecm in some cases.

anybody have anymore input into this? should it go to the dealer stock? i would like to see what cobb has to say about this.

i am not overreacting but is this the beginning of the end with bricking our ecu's? or is it just a code that needs to be defeated?

dek0026

same here. only after flashing. i checked yesterday,no code after resetting, then flashed another map in and it was there again. i reset it. will check this morning.

Papi4baby

iTrader: (1)

Take the AP off the ECU and see what happens.

If it does not comeback, call COBB and tell them the problem. If it does come back, take it to the dealer.

wickedchimp

iTrader: (2)

I have gotten this once after flashing with ecuflash. Cleared it and havent seen it since. I flashed a few times since then as well.

dek0026

i confirmed this morning that i must only get it right after flashing. once you reset it, it doesn't come back.

Rob@cobbtuning

Hey y'all,

We're looking into why this code is not being cleared after flashing in the latest firmware. We updated how the ECU is reset/cleared and this code may have slipped through.

During an ECU flash, communication with other modules is halted. The result is several CAN comms errors from the other modules on the bus.

There is no risk, nor anything wrong with the ECUs. For now, clear the code and have fun!

Thanks,

dek0026

as always. thanks rob.