tpms fault

[badger64]

my tpms readings are no longer reading anywhere near accurate anymore, for some reason o/s/r and n/s/f are now reading under by about 6 psi, also this week on 2 mornings (cold) the dash warning light was on. i have set fronts at 37 psi and rears to 31 psi and checked them with a seperate digital gauge so no readings are correct, but dash says different, i have re-learnt the readings on display. has anyone else had this issue?

[Rusty2009]

I know there is always a slight difference on the dash but I think it's about 2psi either way (but don't hold me to that).

In terms of the light being on cold mornings some people do say this but I have never had it happen in my Astra and so far not happened in the Mrs Mokka.

I do believe the batt's going low will not help with readings (they meant to last min 10yrs but quality of things these days is questionable).

[badger64]

I know there is always a slight difference on the dash but I think it's about 2psi either way (but don't hold me to that).

In terms of the light being on cold mornings some people do say this but I have never had it happen in my Astra and so far not happened in the Mrs Mokka.

I do believe the batt's going low will not help with readings (they meant to last min 10yrs but quality of things these days is questionable).

ok, thanks for the reply rusty. it hasnt happened again as temperatures have been a bit warmer see if the warning light comes back on when temperatures drop below freezing again. as for the discepencies on the dash i think i'll just have to manually check pressures.