1995 LS400 Hot Air
#1
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1995 LS400 Hot Air
Car with 137K running great. Had the heater on and was taking a long winding
off ramp from the freeway and all of a sudden the AC button light comes on along with the AC. Since then the hot air comes on only for a few seconds (when requested) then goes cool, even with the temp setting to 85. Any ideas?
Thanks
off ramp from the freeway and all of a sudden the AC button light comes on along with the AC. Since then the hot air comes on only for a few seconds (when requested) then goes cool, even with the temp setting to 85. Any ideas?
Thanks
#2
Lexus Champion
check your heater valve up against the firewall. it may not be moving. there's an actuator under the dash connected by a cable to the valve. sometimes that actuator goes bad and leaves teh valve closed or partially open which results in not so hot air.
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