W58 with ABS sensor

[CrUZida]

I'm chasing a photo of a W58 with ABS sensor.

All I have to go by is the TSRM drawing, which doesn't really show me much.

Any help

[CrUZida]

Here is where the R154 one goes, but I can't see anything similar on the W58

R154




W58
http://www.conceptual.net.au/~peewee/Supra.jpg

[CrUZida]

Just read that its triggered by the reverse gear
http://www.cygnusx1.net/Supra/Librar.../BR/BR_070.gif

Another (useless) pic
http://www.cygnusx1.net/Supra/Librar.../BR/BR_047.gif

[CrUZida]

Am I right in assuming these holes are for it?
They just need to be drilled to the right size?

[IN 05 NT]

i assume you know it will need the pulse ring thing aswell?

never have i seen a wXX with an abs sensor.....

[CrUZida]

According to the TSRM, the pulse ring thing is actually the reverse gear.
http://www.cygnusx1.net/Supra/Librar.../BR/BR_070.gif

[CrUZida]

Yet another picture from the TSRM that doesn't satisfactorally show it, but proves it exists!

[turbotoy]

Am I right in assuming these holes are for it?
They just need to be drilled to the right size?

Yes those are for the abs sensor. Uses the reverse gear for a reluctor ring. I can take a picture of mine. I just happen to have it apart.

[CrUZida]

That would be awesome if you could do that please.

Also, if its in an MA70, could you get the me the part number of your ABS/ESC ecu ?
I'd like to know if the ecu from an auto car is the same.

[takai]

I have one, its from a GA70. No holes tapped in it though.

[turbotoy]

That would be awesome if you could do that please.

Also, if its in an MA70, could you get the me the part number of your ABS/ESC ecu ?
I'd like to know if the ecu from an auto car is the same.

Pictures sent to your email address!

[CrUZida]

Cheers for those pictures! Much appreciated.

Here they are for those interested.

[CrUZida]

Just to follow this up, I mounted an UZS131 ABS sensor to the top of my alloy sandwich plate W57 in the same manner as the above W58 (required some drilling and tapping of the box to get it to work), and I finally got around to testing it properly today. (not sure if I have any pics anywhere)

There are 3 wires from the ABS ecu to the sensor, RR+, SEN, RR- from memory, so 6 possible combinations to get it right. Finally, on the last possible combination the ecu stopped throwing a code!

w00! Working ABS on a manual converted MA70 with a non-ABS W57.

I was a bit worried that the ECU wouldn't like the W5x reverse gear (39 teeth vs autobox's 32 teeth), but it doesn't seem to care. I presume its just with tolerances, and if I change my rear tyres to rotate faster it may be enough to put it out of spec. But I won't be doing that.

Thanks all.