Just to let you guys know, a while back i remember somebody posting something about reseeting the drive by wire system from an AUDI site.

Many of you weren't sure if this was correct.

Well in the ESM, i found out that this is actually true..

Per the ESM for 2k2 maxima.
DESCRIPTION
An operation to learn the fully released position of the accelerator pedal by monitoring the accelerator pedal position sensor output signal. It must be performed each time harness connector of acclerator pedal position sensor or ECM is disconnected.

OPERATION PROCEDURE
1. Make sure accelerator is fully relased
2. Turn ignition switch "ON" and wait at least 2 seconds.
3. Turn ignition switch "OFF" and wait at least 10 seconds.
4. TUrn ignition switch "ON" and wait at least 2 seconds.
5. Turn ignition switch "OFF" and waith at least 10 seconds.

Please post your results after you perform this procedure.

HOpe this helps
ED

 

If you do it one more time, it will also help reset the throttle valve closed position too.

Accelerator released position is first time. The 2nd and 3rd times are for the throttle valve closed position.

OPERATION PROCEDURE
1. Make sure accelerator is fully released
2. Turn ignition switch "ON" and wait at least 2 seconds.
3. Turn ignition switch "OFF" and wait at least 10 seconds.
(Accelerator Released Position is learned)
4. Turn ignition switch "ON" and wait at least 2 seconds.
5. Turn ignition switch "OFF" and wait at least 10 seconds.
6. Turn ignition switch "ON" and wait at least 2 seconds.
7. Turn ignition switch "OFF" and wait at least 10 seconds.
(Throttle Valve Closed Position is learned)

 

I think you got that backwards..

Throttle Valve Closed Position Learning is

TUrn ignition switch "ON"
Turn ignition switch off wait at least 10 secondss

ED

 

what does all this do?

 

I'm hoping it means I can make my car behave the way I drive now rather than the way I broke it in.

 

yeah, i dunno wtf all of this does....can someone explain?

 

It trains the ECU on the actual range of the accelerator pedal range when it is in the fully unpressed position..

Basically the ECU will learn what voltage the TPS is registering when you are idling or off the throttle.

ED

 

bahahaha, english please? what's TPS?

and what advantage will doing this give me?

 

Throttle position sensor.

Basically, its just an adjustment procedure if your drive by wire system doesn't seem to be functioning correctly..

ED

 

You mention in another post that you have the hesitation on your 2K3...did you try this procedure and did it do anything for the hesitation ????

 

Yes, on my 2k3 there is hesitation but this will not cure hestiation problems in teh 2k-3k rpms

This is only for idle, or on and off throttle

 

Purple Cows.

 

Black meat.


~limsandy

 

lol

 

Mad cows!!!....mmmmm beeeefffffeeeee.....

 

what are you guys talkin bout?

LOL

 

h*rny purple cows.

 

I dunno anything about purple cows.... but I met a pink elephant name Jorge once.

 

I know an elephant named Dumbo

 

I chatted with a pok-a-dot goat once, following the mellow brick road, way back when...

 

Bump....


For those who might want to see this post that missed it.