Ltpws - ZR-1 Net Registry Forums

Vetman · 05-22-2016

I have a 1990 z and both the ltpws lites on the dash work properly when the ignition is turned on and the system works correctly about half the time but sometimes the service light will come on and on occasion only the low tire pressure lite and occasionally both lights. (35 lbs in all four tires) These are 26 year old Goodyears and never been dismounted. When I do dismount them is there service I can perform on each sensor or are they not serviceable?

05-22-2016	#1
Vetman Join Date: Feb 2013 Location: Yakima Washington Posts: 405	Ltpws I have a 1990 z and both the ltpws lites on the dash work properly when the ignition is turned on and the system works correctly about half the time but sometimes the service light will come on and on occasion only the low tire pressure lite and occasionally both lights. (35 lbs in all four tires) These are 26 year old Goodyears and never been dismounted. When I do dismount them is there service I can perform on each sensor or are they not serviceable? __________________ Jim 1990 Z # 2441 1959 c-1 230 HP 4 speed frost blue/silver 3 owner 2011 cts-v 556 HP, manual 6 speed 1955 chev 2dr ht PP 265 3 speed w/OD