R34 Gtt abs diagnosis with haltech.

[44014]

Evening gents 

I have searched far and wide and still have no answers 

I have a very modified Gtt that currently has non working abs.

As far as I can see everything is plugged in and has power.

I want to get my abs to work as with my 390mm rotors and 6 piston alcons it is extremely easy to lock the wheels with street tyres on it.

I want to know how I can query the abs ecu for trouble codes when I have a haltech 

I have no mil light, it doesn't illuminate ever 

I don't have a Nissan consult and would be kinda surprised if that even worked.

Can I get some suggestions as to look into my abs not working please?

Obviously I can check if the sensors are working using a multimeter but once past that I don't know what else to do.

Cheers 

Edited July 4, 2019 by 44014

[GTSBoy]

take it to a workshop that has a Consult (or really, any good diagnostic handset) and plug it in and interrogate the ABS CU. All the CUs are on the Consult bus. Doesn't matter if the ECU is talking on the bus or not, the others will be.

Of course, it might matter if the ECU has been changed, because removal of some of the seemingly unrelated parts of the car can cause things to go astray. Kill the traction control throttle and there can be unexpected ABS faults, for example.

[KiwiRS4T]

When my Link was installed a new wire was run from the TPS to the Atessa ecu IIRC. It may be something is missing a signal - sorry I can't be more specific/

[dr phil]

You can read the ABS codes without a consult unit. These pages are from the R34 manual, for GTT (ie, ABS/TCS).