TDC sensor

[sphinx0nine]

OK. ive trying to get my car to idle .. no luck yet.
using the TMO software.. i see that theres a sensor that goes from high to low and makes the car go up and down on the idle..
it shows that its the TDC Sensor..
i dont know what it is...
any help with this is??

 

[90gsx16g]

Can anyone shed some light on this subject? i just threw this code as well, and its been troubling me for some time.

 

[skeeter4200]

from looking around others are calling a cam sensor hope this helps

 

[skeeter4200]

TDC= top dead center

 

[steve]

On a 1G the TDC sensor is part of the CAS attached to the rear of the intake cam.
On a 2G it's on the crankshaft behind the timing belt and the cam angle sensor on on the head.

 

[skeeter4200]

On a 1G the TDC sensor is part of the CAS attached to the rear of the intake cam.
On a 2G it's on the crankshaft behind the timing belt and the cam angle sensor on on the head.

Thanks, Steve

 

[90gsx16g]

Thanks, how do you replace it?

 

[Gstclipse69]

I believe you just have to get a new cas. On a 1g its this round thing beside the valve cover on the rear passenger side. You can either get a green top or black top cas, either will work but the black top cas is a hall-effect sensor that has higher resolution. Look around at a junk yard or on the classifieds.

 

[tqmx1]

Thanks, how do you replace it?

The 90 is a one year only sensor (that is along with a bunch of Hyundais) all the non turbo & turbo units are the same.

 

[90gsx16g]

sweet thanks for the help, im assuming its a plug an play type deal? any pictures of what im looking for would be great

 

[steve]

any pictures of what im looking for would be great

http://members.shaw.ca/dsm.1000q/Engineprimer/1G/cas.htm

 

[90gsx16g]

Thanks much for your help