[3000fr_Cadillac STS]

I have a passenger seat presence sensor error I checked the connectors under the seat. Nothing has changed...
DTC B0081 error Passager Presence System ' Symptom 71 CADILLAC STS 2006 V6
Still the same error I bought another seat, exactly the same (And same color) I connect them to the 2 connectors, the yellow and the black...
And again the same error I tried to clear the error with the TECH 2, but the error comes back...
Do we need a more efficient diagnostic suitcase?
Is it possible to measure voltages (Voltmeter), or values with an ohmmeter, but without the risk of triggering an airbag.
Can the yellow connector be measured?
Or also, do I have to replace the original seat module and replace that of the new seat?

That's it, thank you in advance if you have any new ideas.

Error english

Error in French via GM TECH 2

 

[3000fr_Cadillac STS]

Hi,
If someone has or knows how to get this diagram... it would be good: electrical diagram of the presence sensor front seat (passenger) cadillac STS 2006.

Thank You

 

[dkozloski]

B0081 is the code I had when my passenger presence sensor failed.

 

[3000fr_Cadillac STS]

Hello,
Yes it is this error, I however replaced the seat... and I still have the same fault...
I would like to find info, data to measure the yellow connector ... and the presence sensor.
But I'm going to start the seat exchange again ... maybe the erasing of the error code was not done correctly with my TECH2 ....

 

[dkozloski]

A new passenger presence sensor has to be installed with the TECH II so that the numbers match in the air bag module.

 

[dkozloski]

A new passenger presence sensor has to be installed and calibrated with the TECH II so that the numbers match in the air bag module. You might want to verify that this was done correctly.

 

[3000fr_Cadillac STS]

Yes, I will check again, I was told that the presence control worked on this seat... so there is no reason that it shouldn't work...