hi guys, connected my data scan to the car today to check for error codes, and it's showing det sensor as being a problem. Jeff at zed world bypassed mine around 7 years ago and fitted a resistor in the wiring plug. the resistor is still in place, so any ideas what the problem may be? I cleared the code and it came straight back. 

In the first instance check the plug contacts/resistor tails for corrosion. It is also possible the IMΩ resistor has failed (in the heat).

10 hours ago, AndrewG said:

In the first instance check the plug contacts/resistor tails for corrosion. It is also possible the IMΩ resistor has failed (in the heat).

cool another job for when I visit jimmer then lol 

So many det sensor faults. Easy to get at with plenum off too.


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Might be the cable back to the ecu now, if your happy to keep the resister in and don`t see why not after this time, the easiest thing to do it fit the resister at the ecu end between pin 23 and earth.


Ece pin out here >>  https://www.nicoclub.com/archives/color-coded-ecu-pin-1990-95-z32s.html

 

19 minutes ago, JeffTT said:

Might be the cable back to the ecu now, if your happy to keep the resister in and don`t see why not after this time, the easiest thing to do it fit the resister at the ecu end between pin 23 and earth.


Ece pin out here >>  https://www.nicoclub.com/archives/color-coded-ecu-pin-1990-95-z32s.html

 

cheers Jeff, I may have a look tomorrow. 

just to put this to bed, I found the resistor had come loose in the det sensor connector, so I cut the plug of the det sensor sub harness, soldered the resistor into that and reconnected, I reset the code, started the car a few times and the code hasn't returned. 

Edited June 1, 20205 yr by Black-zed