All cars from mid 2004 have ABS as standard. It is possible some early 100hp in Europe may not have had it, but doubtful. Early 1.1s and 1.2s may not have had it, so parts suppliers just list both, although they will probably never sell the non-ABS bearing. Unless:....
I hope someone can assist.....
I've just changed a rear wheelbearing....and now have the abs light on. It sometimes briefly goes out if I reverse, but comes back on as soon as I go forwards.
I've checked the sensor and that's all plugged in.... Any advice appreciated.
Did you buy the non-ABS bearing? As D4nny8oy above states, the reluctor ring that generates the speed signal is built into the bearing, so wrong bearing will not generate any speed signal. With separate bearings, it is common to fit it the wrong way around, so no speed signal is generated, but as bearing is part of hub, that isn't possible with the Panda.
When you first turn on ignition, ABS light should come on, then go off after 3-5 seconds. ECU should at this point test all the speed sensors and give an ok result. It will not know that no signal would be generated until you move. If the bearing has no reluctor ring, the ABS light will come on again as soon as you move, even just a few inches.
So, if ABS light extinguishes, then illuminates as soon as you are moving, the bearing is likely wrong. If the light stays on before you start the car, the fault is with a speed sensor itself or another part of the ABS system