pt cruiser p 1490 code

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pt cruiser p 1490 code #1668175 09/06/14 03:39 PM 09/06/14 03:39 PM
Joined: Jan 2005 Posts: 495 northeast pa 3wracing OP mopar
3wracing OP mopar Joined: Jan 2005 Posts: 495 northeast pa	Our pt cruiser has a p 1490 code and the check engine light is on. It seems to run alright no over heating . It seems like the fan is on to cool the motor but it comes on when temp comes up not when the ac is on. If the motor is cool and i turn the ac on high the fan wont run but the temp raises fan kicks on to cool motor . Thanks for all help !

Re: pt cruiser p 1490 code [Re: 3wracing] #1668176 09/06/14 05:19 PM 09/06/14 05:19 PM
Joined: Apr 2010 Posts: 10,570 Sunny South Florida Golden-Arm I Live Here
Golden-Arm I Live Here Joined: Apr 2010 Posts: 10,570 Sunny South Florida	P1490(M) Low Speed Fan CTRL Relay Circuit An open or shorted condition detected in control circuit of the low speed radiator fan control relay. FAN RELAY REPLACEMENT "When Tyranny Becomes Law, Rebellion Becomes Duty"

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