16-03-2014, 06:37 PM
Welcome!
Its difficult to say without knowing the setup in a 406 but assuming its similar to a 306 (peugeot wiring is normally pretty much identical over models of the same year), it will either be a bad sensor or dials and i would put my money on the sensor which i know is he same as the 306 ones which are notorious for dropping in/out or just not working all together.
If i was you, get a new sensor. I would phone peugeot as i know the 306 ones really aren't that expensive from them!
Its difficult to say without knowing the setup in a 406 but assuming its similar to a 306 (peugeot wiring is normally pretty much identical over models of the same year), it will either be a bad sensor or dials and i would put my money on the sensor which i know is he same as the 306 ones which are notorious for dropping in/out or just not working all together.
If i was you, get a new sensor. I would phone peugeot as i know the 306 ones really aren't that expensive from them!
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft