[V8] O2 sensor circuit, rewire from Ecu?

7013885254 chance9121 at gmail.com
Sun Feb 14 13:09:28 PST 2010


Oh cool.  Yes so just loosen her up,  take off the shift cable and use a 4mm drill bit to get it right.

No worries,
Nick

---- Original Message ----
From: "ville.hiivola at suomi24.fi" <ville.hiivola at suomi24.fi>
Date: 2/14/10 3:59 pm
To: "v8 at audifans.com" <v8 at audifans.com>
Subj: Re: [V8] O2 sensor circuit, rewire from Ecu?
Ok, now i know what you mean. I had that loose when i did the 
transmission fluid+filter. And propably didnt tighten it just right, 
just felt my way around it.. Thanks for the info on the adjustment.

Ville

>----
Alkuperäinen viesti----

>Lähettäjä: chance9121 at gmail.com

>Päivämäärä: 13.02.2010 22:42

>Vastaanottaja: "ville.hiivola at suomi24.fi"<ville.hiivola at suomi24.fi>

>Kopio: <v8 at audifans.com>

>Aihe: Re: [V8] O2 sensor circuit, rewire from Ecu?

>

>Helps to have the manual, but its on the side of the transmission, 
drivers

>side.  its a pain to get to and do this but you can do it with an 
allen key

>and screw driver.   Basically, you disconnect the shifter linkage from 
the

>Switch, then you place it in neutral, and loosen the bolts to the 
multi

>switch.  Then, you align the switch and the cable with a drill bit or 
pin,

>and re-attatch.  Its easier if you look at the swtich.  The alignment 
hole

>is about 4mm and is on the back of the switch facing reward.  there is 
a

>hole in the transmission so that when you put the pin through it lines 
it

>all up.  Then you re-tighten the bolts down, and check to see if the 
switch

>and the shifter line up perfectly in neutral.

>

>It  is a lot of work and a major pain to do, I've done the switch 
before but

>didn't know how to adjust it.  It helps greatly if you have a 5mm

>allen-socket for a 1/4in drive ratchet, and a lot of extensions (about 
8in

>worth).  But, it will fix the problem.  I'd use a 4mm drill bit for 
an

>alignment too.

>

>On Sat, Feb 13, 2010 at 1:58 PM, ville.hiivola at suomi24.fi <

>ville.hiivola at suomi24.fi> wrote:

>

>> I have the same occational problem with the transmission display

>> showing im in R even though im on P. So sometimes when i start it, 
it

>> will go into limp mode. So how do i adjust the MFS and where is it?

>>

>> Thanks for any help..

>>

>>

>>

>> Ville

>>

>>

>>

>> >----Alkuperäinen viesti----

>>

>> >Lähettäjä: chance9121 at gmail.com

>>

>> >Päivämäärä: 12.02.2010 5:48

>>

>> >Vastaanottaja: "Scott Phillips"<Scottp at ippe.com>

>>

>> >Kopio: "V8List Fans"<v8 at audifans.com>

>>

>> >Aihe: Re: [V8] O2 sensor circuit, rewire from Ecu?

>>

>> >

>>

>> >Bloody Hell, and Oh Joy.   Driving around today, actually popped a

>> code and

>>

>> >I just took them.  Man, my car basically made a wishlist in the 
ECU

>> fault

>>

>> >code storage area.

>>

>> >

>>

>> >Codes were all taken while the engine was running so as not to get

>> false

>>

>> >ones. I picked out in the engine side codes 2112, 2113 - in 
reference

>> to

>>

>> >Hall sender.  Then code 2341 - in referenece to O2 sensor.

>>

>> >

>>

>> >Looks like my Hall sender in the dizzy is bad/on its way out, and 
this

>> is

>>

>> >causing a bad ignition event, possibly dumping too much fuel, 
ruining

>> the O2

>>

>> >sensors reading.  So it may not be my O2 circuit, but my Hall 
sender

>> ruining

>>

>> >things.

>>

>> >

>>

>> >Trans side I got 1131- Solenoid Valve, 1323- Kick down switch, 
2131-

>> Brake

>>

>> >Light Switch, and 1314 MFS.

>>

>> >

>>

>> >But, the trans runs fine and doesn't go to limp mode.  I still 
need

>> to

>>

>> >adjust the MFS so that it is all lined.  Sometimes when you are in

>> park

>>

>> >physically, the dash says you are in Reverse, then it will go into

>> limp mode

>>

>> >as soon as you try and start it back up.  Just have to fiddle with 
it

>> a

>>

>> >bit.  2131 looks to be bogus too, I didn't hit the brake after

>> starting the

>>

>> >car.  I think Kick-down is just something that always breaks and 
can't

>> be

>>

>> >fixed, right?

>>

>> >

>>

>> >ugh.  I've read that the Hall sender causes a slight stumble at 
Idle

>> (got

>>

>> >that) and funny power/driving conditions (check), as well as bad

>> mileage (oh

>>

>> >yes).  So, maybe that's it.  Woo.

>>

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>


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