After installing a remote start alarm viper alarm (DEI) on my 09 civic.
My TPMS light came up, not the Low Tire Pressure light ( ! ), but the actual "TPMS" indicator. (i.e. Those letters)
The viper alarm may be causing interference causing the TPMS light to come up.
I was wondering if anyone every had that problem?
Its just a strange coincidence that the TPMS came on after the alarm was put on, and not before… Thats why I'm suspecting something else. But there's a chance that one of the sensors went bad or something.
Added (1). The tire pressure is fine.
Again, it is not the ( ! ) low tire pressure symbol. It is the TPMS indicator. They are not the same thing.
According to Honda TPMS indicator light, indicates an issue with the monitoring system.
But i'm looking for a little more detail here.