A3 2.0 Petrol 2003 Tyre Pressure Fault **FIXED**

[Ashraf]

Hi

Got this vehilce in with a warning light coming on dash saying Please Check Tyre Pressure, and also ABS Light Flashing with Red Brake Warning Light in Center of the dash.

Scanned into all module and found NO any fault codes not even in ABS system nor in Steering Assist.

Checked all Tyre Pressure and found all OK.

Any idea how to reset Tyre Pressure Warning Light 

I think the ABS light might be becuse of the Tyre Pressure warning but, any idea's are welcome.

Oh yes just to Add the Engine code is AXW its FSI engine.

Thanks

Ash

[genmoco]

Hi,
the Tyre pressure monitoring on this is monitored by the ABS wheel speed sensors.

To reset - Switch the ignition on & press the third button to the left of the Hazard Switch,(it has the logo of a tyres cross section with an exclamation mark in it).
Hold the button until it beeps, (this puts the system in learn mode) release the button & take the car for a test drive - this should reset it.

Jon

[Ashraf]

Hi Jon

Thanks for the reply.............

I will give it a try tomorrow and let you know the out come of it.

Once again Thanks

Ash

[Ashraf]

Hi Jon

Just looked at the vehicle in and could not see any Switch for Tyre Pressure Reset near Hazard Switch there is only ESP OFF Switch.

Any idea please welcome

Ash

[genmoco]

Hi,
Is there any sign of a switch with the tyre & ! logo -anywhere on the dash / centre console??

Jon

[Ashraf]

Hi

Not the i can see with any tyre &  logo 

Ash

[genmoco]

Well, you've got me there Ashraf,

you should have 3 x switches to the left of the Hazard Switch - 1st one, passenger airbag indicator.

2nd one - ESP.

3rd one - Tyre Pressure Monitoring.

Erwin ETOS & AD all list the same location. & reset procedure is the same in AD & Erwin.

Any one got an update on this then

Jon

[genmoco]

It may be worth looking in the dash menu,

The A4 has it in there??

Instructions - press the reset button on the wiper stalk, select tyre pressure monitoring system - select store tyre pressure.

Jon

Also, did you select ABS individually in VCDS & read the fault memory??

Sometimes when autoscanning VCDS misses out the ABS Controller.

[Ashraf]

Hi

Yes i did scan ABS system individually and yes it did have some faults for Steering Angle Sensor, Brake Pressure Switch. Carried out Basic Settings and they were all cleared.

Well it could be its got an option in the instrument will have another go and let you know the out come.

Thanks

Ash

[foklop]

Ash, did you follow the procedure as it is on the Ross-Tech wiki?
http://wiki.ross-tech.com/index.php/Audi_A3_%288P%29_Brake_Electronics_%28MK70%29#Basic_Setting