phxmark
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- Glendale, AZ
Are you getting four or five flashing lights? Four flashing seems to represent a problem with a sticking valve or a leak and five seem to represent an electrical component issue.Top light flashes on mine while it's building pressure then once the tanks are almost full all lights start flashing. I tried the "disconnect/reconnect" fix and that didn't work so I guess it's now down to checking each component. The truck has less than 500 miles on it since original issue so my guess is something is clogged for sitting 23 year or an o-ring has rotted someplace. At least the tires stay inflated all the time.
If you are getting four flashing, try running the system in run flat mode. I have to put the system on mine in run flat mode when it is cold. It will return to normal mode after 10 minutes and things seem to work normally after that.
Here is a link to the CTIS Troubleshooting Guide:
http://dana.com/wps/wcm/connect/25f3...acfff859534476
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