Slovas

I'm coming back with more data and less understanding. I retest the seat with 3 different multimeters. 2 digital and an old one with a needle. Clearly, there's something acting like a diode in the circuit, blocking the current on one direction. Both digital multimeter have a diode test, confirming it, but no full connection in the right direction. And using them as ohmmeter doesn't give any logic value. The old multimeter cannot test diode, but give a 350 ohm result. In addition, there's no change with the buckle plug or not. Which bother me. No change means I don't know what's tested by the car. On other test, it seems that the second row seatbelts have the same behaviour, So if someone already work on it, I take any information. My next moved will be to find the electrical scheme for this car, it seems that I can consult them on Etis. But it's 8€ for 1h consultation. So if anyone have access to it, or have already this kind of electric scheme, I take it. Have a good day

Of course, that's why I'm here. Yes, I have the information (seat belt open, fasten or error for each seat separatly. And the indication if there is someone sitting on it for the 2 front. I know. And I will retest. I also forgot to say that there's a zener diode, because in one direction, I have absolutly no contact. On both seat. Sure, two wires, to the belt buckle, the lower part of the seat can be flip out with out any cable. But, you're right, I Should test again, to be sure. Perhaps change the ohmeter, to be sure. Thanks again.

Well... It does not go as smooth as I was hoping... Nothing seriious, but I can take some Idea. I juste check the resistance of both seats and... let's say I'm a bit surprised. First, there's a difference of resistane between the left seat and the right seat, respectively 7.76mOhm and 10.5mOhm. Let's say it's because they are wired to the same unit behind, and this difference is the way to recognise the left from the right. But what's bother me is that there is no difference with or without the buckle engage or not. I made a small test with a friend, if he is on the seat, without seatbelt, the car doesn't say anything. When he fasten it, the car says "OK, 1 buckle click on that seat". If he open it while driving, I have an alert "this seatbelt have been open" which disappear when refasten. So, my understanding is that on those seats, the car doesn't check if there is some one or not, just if the seatbelt have been fasten or not, and if it's release while driving. You have to know how many people are in your car, and where, and you can detect is somone (let's says... your kids?) open their seatbelt. So, I'm a little bit confuse by the high value of resistance, and the fact that this resistance doesn't change with or without seatbelt fasten. As if the car search the change of state, not a continious value associated to a state. But in the same time, starting with a seatbelt fasten is detected so... I'm confuse. any idea? Thanks!

Bonjour, Never stop searching until you're satisfy. I finally found the right connector at an acceptable price, on Aliexpress :Black 2pins car waterproof auto connectors (1.5) male EV6 E-4011A https://s.click.aliexpress.com/e/4VYsJkU Now, let's wait for it. I was my first idea but... There is very few Connect here in France, mostly professionnal without 2nd row seat, so for the 3rd row, even less. I met a guy who buy a 2017 connect, sa me option as me. And there's no seat belt detection. So no connector. That's also why I share my searchs here. For documentation, for the next one. Thanks, and see you

Well... I finally find my connector, after a new search. here : https://connectorexperts.com/i-26840971-ce2034m.html?ref=category:1261628 OK, I need 2, so 170$ + delivery from U.S. to France. Hum.. Just to do some think clean and not strap a plugthe dirty way... so, if anyone have a better retailer, in Europ or in france... I'll take it.

Still on it, thanks for your answer. STill don't have the right tools to do it clean, but I keep going. So for now what I know : - If unplugged, I have a message saying that there's a problem on this particular seat belt. - when someone seat on it, without fastenning his seatbelt, there is no weight detection. Which means that 's only a switch trigger when you fasten your seatbelt, with a failsafe detection. As George_97220 said, I just have to find the resistance of the seat side itself, and to fake it to the car side. Then there's the proper way to do it. I'm looking for the right plug to put on the wire end coming from the floor. and here the second problem. It's easy to take a picture and find of the plug from the wire coming from the floor, but not for the one on the seat. So for now, I'm looking for the male part of this plug : https://www.carid.com/motorcraft/turbine-speed-sensor-connector-mpn-wpt1243.html It's a WPT-1243, but it seems that it only plgs to full sensors, like doors or airbag, and I cannot find only the male part, with two wires. If you have any idea, I'll take it.

Hi, I just receive my TC Titanium, 7 seats. My plan is to add a bed in it. To keep enough place below it, I plan to remove the third row. Easy, lots of article, 8 studs to be removed. Just a look, it seems as easy as on my previous car. But... But there this small câble, seatbelt detection... Before removing everything, what's happen if I unplug it ? Error on front screen. OK... So I can remove everything but the cable.. If any one have an idea on how to bypass the seat sensors, it will be great !

Hey there ! I just receive my "Ford grand tourneo connect Titanium 120cv", as named in France, So I log in. Bought with a special offer Yatoo extrême (www.yatoo-extreme.com) to sleep well 1 night or 2 in it, with 2 paragliders (my wife's and mine) and à kennel for the dog. I hope find help here, but also to provide, as far as I can (I'm just two days old with this car, please wait a few month before expecting ans ers other than "Google it" :D) Lots of thanks for your future help Slovas P. S. :as said, I'm french, So... Sorry for my english.