NefMoto

Technical => Reverse Engineering => Topic started by: azmotorsport on April 28, 2019, 02:08:36 PM



Title: P1131 Internal resistance too high - sporadic. 4B0 907 551M
Post by: azmotorsport on April 28, 2019, 02:08:36 PM
Hello
Could someone please help me remove the error message.
(P1131 Internal resistance too high - sporadic).
It is a 4B0 907 551M ECU.
They are downpipes without precatalyst only with main catalytic converter,

Thank you in advance


Title: Re: Emissions delete and setting actual readiness
Post by: nyet on April 28, 2019, 05:01:51 PM
Hello
Could someone please help me remove the error message.
(P1131 Internal resistance too high - sporadic).
It is a 4B0 907 551M ECU.
They are downpipes without precatalyst only with main catalytic converter,

Thank you in advance

what have you tried? Please don't just upload your bin an expect people to examine every change you made.


Title: Re: Emissions delete and setting actual readiness
Post by: azmotorsport on April 29, 2019, 10:43:51 AM

I apologize for that. I tried the following.
I've set it to zero:
CLAHSH
CLAHSH2
CLAHSHE
CLAHSHE2
CLAKAT
CLAKAT2
probably that's not enough, because I always get the error message.
I drive with Original Injectors and probably run too lean.
here also the error message exhaust gas temperature control.


Title: Re: Emissions delete and setting actual readiness
Post by: nyet on April 29, 2019, 06:49:38 PM
Any particular reason you didn't follow the s4wiki tuning instructions?


Title: Re: Emissions delete and setting actual readiness
Post by: azmotorsport on April 29, 2019, 09:21:26 PM
Yes you are right.
I will take a closer look at the s4wiki instruction and try it.
thanks Nyet.