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-   -   light came up.Help! (http://www.jeepgarage.org/f181/light-came-up-help-50260.html)

jrjeep 11-13-2012 07:03 PM

light came up.Help!
 
the low air light thing came up on my dash.
ive had it before and usually it would mean my tires
need a little air. this time i thought it would be
the same issue i checked the air on all 4 tires everything
was good. light still comes up couple of seconds after starting
my jeep.

any idea why?

im leaning towards the tpms
how can i check that?

or where should i start off?

dr.lee.baugh 11-14-2012 10:10 AM

Re: light came up.Help!
 
Do you have the base or premium system?

I'm not sure if the base TPMS system works the same way, but with the premium air in the spare is also monitored...may want to check that.

jrjeep 11-14-2012 11:49 AM

Re: light came up.Help!
 
im pretty sure i have the base. but it wouldnt hurt
to check the spare i will do that tonight.

any other ideas?

i hate seeing that light on.!

brentwoodkris 11-14-2012 03:55 PM

Re: light came up.Help!
 
It's probably your spare. It happens this time of year when it gets cold. I've let my tires get all the way down to 30psi right now. I usually run 36 for slightly better mpg...Now to just find time to air them up...

Madanio24 11-14-2012 04:47 PM

Re: light came up.Help!
 
Whenever it hits that really cold moening mine comes on. Could be battery dead is tps. Low spare anything.


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