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Re: heater blower speeds
[Re: 65dragnet]
#1086535
10/01/11 11:10 PM
10/01/11 11:10 PM
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Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
Circle Track
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Circle Track
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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High works but low and medium do not? If they're like the old stuff I'd pull the connector off of the switch & ohm the switch seeing if it has continuity in all positions and find the resistors & see if they're open. If the new stuff works different than this disregard but here's a BTT
live every 24 hour block of time like it's your last day on earth
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Re: heater blower speeds
[Re: 65dragnet]
#1086537
10/02/11 08:19 AM
10/02/11 08:19 AM
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Joined: Jan 2003
Posts: 21,074 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,074
Niles , Ohio
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99% of the time its the resistor for the blower.I believe the ones for the auto systems are a bit pricey.Usually about 40 bucks.The others are cheap at about 15 to 20 bucks.Rocky
Chrysler Firepower
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Re: heater blower speeds
[Re: therocks]
#1086538
10/02/11 08:51 AM
10/02/11 08:51 AM
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Joined: Sep 2003
Posts: 1,688 Marlboro, NY, USA
Rick_Ehrenberg
top fuel
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top fuel
Joined: Sep 2003
Posts: 1,688
Marlboro, NY, USA
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Quote:
99% of the time its the resistor for the blower.I believe the ones for the auto systems are a bit pricey.Usually about 40 bucks.The others are cheap at about 15 to 20 bucks.Rocky
Bingo! But also look carefully at the connector for the resistor, sometimes the pins are burned/melted.
Rick
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Re: heater blower speeds
[Re: mopar_man]
#1086540
10/02/11 12:32 PM
10/02/11 12:32 PM
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Joined: Jan 2003
Posts: 21,074 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,074
Niles , Ohio
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Unlike the old resistors most new ones control the ground side.They are mostly solid state.Ive done tons of GMs.Rocky
Last edited by therocks; 10/02/11 12:32 PM.
Chrysler Firepower
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