TPMS fault

[JackP400]

Hello all,

Has anyone had this issues with there ZS EV the TPMS sensors keep dropping out on the rear wheel?

After several miles it clears and then comes back on again.

 

[JCFlippen]

Mine has just decided to do the same. Rear right tyre pressure low. Checked and pressure was fine In real world.

 

[JackP400]

Mine has just decided to do the same. Rear right tyre pressure low. Checked and pressure was fine In real world.

Yeah it's a weird one.. I checked and slightly inflated all tyres to 2.3 bar

 

[Dan Sun]

the TPMS sensors used cell battery, maybe it runs out the power, then the radio signal is too weak to be detected.

 

[Kithmo]

My front left one is permanently reading high for some reason.

 

[JCFlippen]

I have just increased tyre pressure to suggested 33psi on the car info plate. I have never checked the pressures since taking delivery from the dealer back in early June I found all the tyres were around 25psi.
TPMS warning has now gone away for good hopefully.

 

[Alb]

Did you never check the tyre pressures?

 

[JCFlippen]

Sorry to say not as a standard procedure. Always relied on dash telling me something is wrong.

 

[RichyRich7]

After recent minus 8 degrees my sensor says all 4 tyres low at same time - is there a reset button?

 

[Deleted member 9196]

After recent minus 8 degrees my sensor says all 4 tyres low at same time - is there a reset button?

No.

 

[RichyRich7]

Thanks, I’ll try a get around by putting a small amount of air in each before calling dealer. Cheers

 

[N2STY]

Thanks, I’ll try a get around by putting a small amount of air in each before calling dealer. Cheers

Gen 2 2.8bar 41psi and fault will reset automatically sometimes a small drive is needed

 

[RichyRich7]

Thanks

 

[RichyRich7]

Just an update, i didn’t manage to get round to do the tyres before the weather got warmer, for some reason once we got above 5 degrees on Monday the system warning went out and is now showing normal tyre pressure- guessing it definitely was sub zero temp that caused it. Thanks again all

 

[N2STY]

All the way to the recommended 2.8 cold ?

 

[RichyRich7]

Thanks Didn’t get to do it before the warmer weather, looks like it was just a glitch and once got warmer it reset itself- phew

 

[Robf]

Do remember that you will get further on tires inflated to 2.8 rather than 2.5.

 

[N2STY]

it was just a glitch and once got warmer it reset itself- phew

It was not a glitch it was low tyre pressure below the threshold now it's above the threshold as it a bit warmer but your tyre will still be below recommended pressure of 2.8(41psi) cold if your driving to a pump you probably want to add a bit more

 

[RichyRich7]

Yes thanks again all, checked and tyres were all sitting at 2.5 bar , I’m guessing this was dealer setting as only had car since October, have done as suggested and all now on 2.8 bar and car feels also better to drive. Thanks again all and Merry Christmas

 

[RichyRich7]

Meant to say 2.8 cold