rich2342

iTrader: (3)

Ok, I have read the threads about people's abs acting up. Each of them though throw Slip, VDC and ABS lights.. Mine does not.

When coming to a stop the abs will pulsate when it clearly shouldn't Nothing illuminates on the dash.. I tested the lights prior to start up and they are all functional.

I then tried an Abrupt stop from 60mph Abs did engage and worked under hard braking.

I don't know what this requires.. My rotors and Pads are in great shape and less than a year old and plenty of meat on pads..

How do I diagnose without throwing lights? Does anyone know what this is?

JDMStanced

iTrader: (16)

possibly loosened ABS line?

rich2342

iTrader: (3)

How do I check? Where is it located?

Russ@Z1

iTrader: (65)

Do you have wheels and tires different from the original OEM specs?


What tread depth do you have on all your tires?

350z006

iTrader: (79)

I had similar issues; mine was caused by my ABS sensor by the rear diff being misaligned with the axle flange after a pumpkin swap...

TehkMob

iTrader: (23)

Yup, Id say its either a tire size issue and or a abs sensor out of place.

Does it act up when VDC is off?

IF IT DOESNT, then its mis sized tire/wheel setup.
if it does check the sensors. They are at each corner held on by a 12mm bolt. just look for a wire/plug. its the ONLY electronic thing in the front wheel wells and on the rear they are ousted to the diff housing facing the "gear" looking axle part.

rich2342

iTrader: (3)

This could be it, since my rear Diff mount is torn recently...

I jacked the car up last week and the sensor wires appeared to be intact.

350z006

iTrader: (79)

Not just the wires...the abs sensors needs to be aligned with the little spokes on the axle flange...