hi i just bought a vw polo with 2 weeks warranty i bought a diagnostic scanner and its given me 5 trouble codes but i dont know which parts i need to fix them the codes and explanations are as follows: 1. 00532 supply voltage (b+) 2. 00285 abs wheel speed signal #2 right front range/performance. 3. 00290 abs wheel speed signal #3 right rear range/performance. 4. 17573 bank 1 long term fuel trim range 1 rich limit exceeded. 5. 17852 egr valve position sensor range/performance. can any1 plz explain what parts i need to repair all these thnk you

yaseen, October 2008

clear the codes and then scan the vehicle again as codes can be left in memory after repairs have been done.00532 battery flat at some stage,00285 right front speed sensor faulty or bad connection or bad cv ring sensing,00290 as above left rear sensor in my book?.egr and trim could be interrelatted

vagman, October 2008