01-02-2014, 05:33 PM
This is one thing that has plagued my car. I use to buy new ones but now at £335 from the dealer I no longer bother. I just live with the light on. I to have traced the wiring and at one time thought it might be the main plug on the engine loom but everything checks out ok.
Why is it in all the years we've had my g/f 206 HDI and my moms 406 HDI have these not ever had this fault come up? I'm starting to think it might have something to do with the location as it's right next to the rad and on the 206 and 406 its away from a heat source. I've also noticed on the newer petrol models of 206 they moved the TPS to under the scuttle panel! Well away from any heat.
I've been meaning to make a rig to power the tps up and connect it to an oscilloscope off the car to see if it goes through it's range without any dodgy signals to make sure it's the TPS and not something on the car. But I've not had chance yet.
Why is it in all the years we've had my g/f 206 HDI and my moms 406 HDI have these not ever had this fault come up? I'm starting to think it might have something to do with the location as it's right next to the rad and on the 206 and 406 its away from a heat source. I've also noticed on the newer petrol models of 206 they moved the TPS to under the scuttle panel! Well away from any heat.
I've been meaning to make a rig to power the tps up and connect it to an oscilloscope off the car to see if it goes through it's range without any dodgy signals to make sure it's the TPS and not something on the car. But I've not had chance yet.
