14.02.2016 Views

Bentley Volkswagen.Golf.Jetta.R32.Official.Factory.Repair.Manual.1999-2005

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

ABS ITT Mk 20 IE On Board Diagnostic (OBD) program<br />

Página 24 de 59<br />

01-44<br />

V.A.G 1551<br />

print-out<br />

00287<br />

Right rear ABS<br />

wheel speed<br />

sensor -G44-<br />

Signal outside<br />

tolerances 1)<br />

Possible cause<br />

Open circuit, short to positive or<br />

Ground, or loose contact in<br />

connections between right rear<br />

ABS wheel speed sensor -G44-<br />

and ABS Control Module (w/EDL)<br />

-J104-<br />

Electrical interference from other<br />

sources (high frequency radiation<br />

e.g. non-insulated ignition cable)<br />

Damaged rotor or right rear ABS<br />

wheel speed sensor -G44-<br />

Excessive air gap between right<br />

rear ABS wheel speed sensor -<br />

G44- and rotor (signal not OK.)<br />

<strong>Repair</strong><br />

- Check wiring and<br />

connections using wiring<br />

diagram<br />

- Perform electrical checks<br />

Page 01-102<br />

- Read measured value<br />

block Page 01-61<br />

Display group number 001<br />

- Check right rear ABS<br />

wheel speed sensor -G44-<br />

and rotor for damage<br />

- Replace rotor/speed<br />

sensor<br />

<strong>Repair</strong> Manual, Brake<br />

System, <strong>Repair</strong> Group 45;<br />

Removing and installing<br />

parts of ABS system on<br />

front and rear axles<br />

1) Type of DTC, this DTC is only recognized above 20 km/h (13 mph) (carry out test<br />

drive).<br />

http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Next&type=repair&id=...<br />

12/2/<strong>2005</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!