ABS, Speedo Help needed

ZippyZafira

Hey guys

Just had a guy come around today with his Zafira that has just started having a few problems. Firstly it started off with the ABS light coming on occasionally. Now the car has more symptoms.

This is what is happening
The speedo keeps on stopping and going back to 0 even when you are doing high speeds it just keeps bouncing on and off , The ABS light is also still occasionally coming on and now the little LCD display that shows the amount of Kilometers the car has done has just turned off and is not working.
Also today when we put the cruise control on it turned it self off once the speedo started to do its thing and bouncing back to zero?

Any ideas what this may be and how to fix it?? it all seems to be related

thanks in advance

guy_27

Most likely one of the hubs. The abs and speedo sensor are located on them.
As for the display, will be the bulb.

flatbeat

if i am right the speedo gets its reading from the n/s/f hub

ZippyZafira

sorry for my stupidity but what does n/s/f stand for?

flatbeat

near side front (pass side front)

ZippyZafira

ok i have now replaced the NSF hub speed sensor and the speedo seems to be working normal again however the LCD that displays the mileage is still not working?? i have checked fuse 35 and all seems ok there

Its a bit strange as both went off at the same time but now only the speed seems to be working after replacing the hub

where to look now?

jwalker

try the bulb behind the clocks

rushy

Is it a mk1 or 2 zaffy?

Sent from my Nexus 7 using Tapatalk 2

ZippyZafira

mk1 2002 model