View Full Version : gtr v spec 11 abs+4wd lights
densgtr
10-01-2009, 09:15 AM
Anyboby know how to fix this problem i have the 4wd +abs lights on all the time and is now in 2wd only. Had blown fuses but changed them, oil is ok.
Brett_J
10-01-2009, 09:17 AM
Oil is ok in where?
joshg123
10-01-2009, 09:24 AM
Can u check rear wheel speed sensors somehow? Do these have a diagnostic port?
Ie on an scope to see if your getting a waveform.
densgtr
10-01-2009, 09:32 AM
Oil is ok in where?
In boot for 4wd.
densgtr
10-01-2009, 09:35 AM
Can u check rear wheel speed sensors somehow? Do these have a diagnostic port?
Ie on an scope to see if your getting a waveform.
To be honest i have no idea, this is my first sports car.
joshg123
10-01-2009, 09:39 AM
Well me not knowing the wiring, id suggest either a rear wheel sensor problem and the 4WD light is coming on with it as Atessa uses the same sensor to calculate how it distributes power.
Had any work done in regards to rear cv's/driveshafts/hubs or brakes recently?
Alt_F4
10-01-2009, 09:56 AM
Does your speedo work?
If thats fine, I would put the blame on the wheel speed sensor itself, or the connection from it.
ABS + ATTESA work of the same sensors and will go in fault mode together if there is a prob.
Are you sure you've checked all fuses (in car & in engine bay)?
densgtr
10-01-2009, 10:13 AM
Well me not knowing the wiring, id suggest either a rear wheel sensor problem and the 4WD light is coming on with it as Atessa uses the same sensor to calculate how it distributes power.
Had any work done in regards to rear cv's/driveshafts/hubs or brakes recently?
Nothing been done to car.
densgtr
10-01-2009, 10:17 AM
Does your speedo work?
If thats fine, I would put the blame on the wheel speed sensor itself, or the connection from it.
ABS + ATTESA work of the same sensors and will go in fault mode together if there is a prob.
Are you sure you've checked all fuses (in car & in engine bay)?
Yes all are ok under bonnet did not know about any in car, all ok.
Remove bulbs from dash, no more lights, good to go.
Brett_J
10-01-2009, 10:25 AM
33gtr?
Alt_F4
10-01-2009, 10:34 AM
Yes all are ok under bonnet did not know about any in car, will have to check.
On my 32R its where your right knee hits the dash(under sterring wheel) if your sitting down.
I know on the 32R there are two fuses for AWD/ABS, one inside cabin, one in engine bay.
densgtr
10-01-2009, 10:34 AM
Remove bulbs from dash, no more lights, good to go.
Except its 2wd not good too much wheelspin.
densgtr
10-01-2009, 10:35 AM
33gtr?
32 gtr
densgtr
10-01-2009, 10:37 AM
On my 32R its where your right knee hits the dash(under sterring wheel) if your sitting down.
I know on the 32R there are two fuses for AWD/ABS, one inside cabin, one in engine bay.
Engine bay one in english in car jap. but all ok tok them all out.
Alt_F4
10-01-2009, 10:53 AM
Engine bay one in english in car jap. but all ok tok them all out.
This should help.
http://www.outerlimitz.com/temp/post-a72174-fuse-box-2.jpg
If it doesn't, you might need to seach SAU, as the VSpecIIs might be closer in setup to the 33 GTRs.
Brett_J
10-01-2009, 11:12 AM
When brockas car was doing this it ended up being a combination of the left shaft coming slightly out of the diff and the ABS sensor not reading and the diagphram in the rear of the box was jammed.
ovaxitd
10-01-2009, 11:35 AM
do you have front shaft??
Brockas
10-01-2009, 11:42 AM
do you have front shaft??
Wont make a difference.
As Brett said, check wheel speed sensors at rear diff.
ovaxitd
10-01-2009, 11:56 AM
will make it 2wd haha
Brockas
10-01-2009, 12:21 PM
Funny you mention that, I'm currently under mine removing that shaft.
ovaxitd
10-01-2009, 12:56 PM
there is a cruise tonight and motorvation hehe
gazza750
30-01-2009, 03:22 PM
G Sensor behind dash that's what problem was with mine Dennnis
im late
11-03-2009, 01:55 PM
Anyboby know how to fix this problem i have the 4wd +abs lights on all the time and is now in 2wd only. Had blown fuses but changed them, oil is ok.
I had the exact same issue with my BNR32.
Replace the G-Sensor Unit... PRESTO!!! Lights gone and 4wd, ABS working fine.
This unit is directly under your centre console. You can replace yourself. Two plugs to disconnect/reconnet.
Phillips screwdriver and socket set is all you need.
Don't bother trying to buy a new one from Nissan. They are over $2K!!!!
Buy one off the forums, place a "wanted" ad.
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