405 temp guage

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puc
Posts: 34
Joined: 05 Feb 2001, 20:29

405 temp guage

Post by puc » 26 Sep 2001, 15:25

my temp guage has recently been slow to register coolant temp. It eventually shows temp but the clock shows normal running temp to be lower than it used to. hot air from the heater is as normal. would i be right in suspecting the coolant temp sensor? if so, how do i test it?

martyb
Posts: 10
Joined: 15 May 2001, 00:52

Post by martyb » 11 Oct 2001, 23:58

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
my temp guage has recently been slow to register coolant temp. It eventually shows temp but the clock shows normal running temp to be lower than it used to. hot air from the heater is as normal. would i be right in suspecting the coolant temp sensor? if so, how do i test it?

<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>try changing the thermostat and if this doesn't cure it then the only way I know of testing the sensor is by substitution