Question about Cars & Trucks

Open Question

Heater fan has low speed only 03 chevy venture

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 341 Answers

SOURCE: location of venture speed control sensor

Mounted on transmission. replacement part # su1289 about $15 clearpixel.gif

Posted on Nov 22, 2008

  • 1 Answer

SOURCE: 2001 Dodge Caravan heater fan not working on low or medium speeds

Hi ,The resistor is in the heater box located under the dash on the passenger side.It can be seen when you crawl under the dash and look up. It has two or three bolts on it. It will also have a plug connected to it, which has to be disconected.

Posted on Feb 11, 2009

  • 400 Answers

SOURCE: On low speed there is a ticking in the fan as

It's on the pasenger side of the truck. Where the persons feet would be if sitting there. Lay down on your back and look up under the dash. There will be you blower motor. There are three gold or siver colored 5.5mm headed bolts holding it up to the heater case. Pull those out and the blower motor will drop down. Also you will need to remove the electrical connector before pulling the screws out. I will bet a peice of paper has been sucked out of you glove box and is in the blower motor. Be sure to note the position of the blower motor, it can only go in one way.

Posted on Oct 15, 2009

  • 198 Answers

SOURCE: 2004 chevy heater fan works on low and medium

There are two relays for the heater control fan,a low blower relay and a high blower relay.It sounds like the hi blower relay is bad.

Posted on Dec 12, 2009

  • 1 Answer

SOURCE: 2004 Dodge Dakota Heater fan motor will not run on low speed. All

Your blower resistor may be wearing out or corrosion setting in. The part is cheap and you can probably replace it. This link shows where an 01 is located. Yours may be in the same spot on on the engine bay side of the passenger firewall. Check with your auto parts store also for location.

http:/www.gtrippleb.com/auto/durango/tech/durango_blower_resistor.htm

Posted on Dec 22, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Where is the heater fan relay located 03 chevy venture


It's part of the blower motor resistor assembly . right below the blower motor under right side of dash

Apr 21, 2017 | Cars & Trucks

1 Answer

2000 chevy venture heater fan won't shut off


Usually a sign of a stuck fan relay.

Dec 24, 2012 | 2000 Chevrolet Venture

2 Answers

My 2000 chevy venture is overheating and the heater is not working


could be that you are low on coolant, this would cause you to not get any heat and also would over heat.

Jan 27, 2010 | 2000 Chevrolet Venture

1 Answer

2004 chevy heater fan works on low and medium speed but not on high speed


There are two relays for the heater control fan,a low blower relay and a high blower relay.It sounds like the hi blower relay is bad.

Dec 12, 2009 | 2001 GMC Jimmy

1 Answer

1998 CHEVY VENTURE A/C FAN DOESN'T WORK


You may want check the resistor on both fans. Are both the fans only woking on low? What happens when you put them on high?do you have a multimeter? hope that helps,


TN Technician

Jul 13, 2009 | 2000 Chevrolet Venture

1 Answer

Tigthen belt on 03 chevy venture


the belt tensioner is responsible for keeping proper tension on the belt... a likely cause for the squeel is a belt slightly too long or a defective belt.

May 28, 2009 | 2003 Chevrolet Venture Passanger

1 Answer

Blower fan


it sounds to me like your blower moter resister or your blower moter switch are going bad both are right under the hood next to the blower moter one has 2 witers on it the other has 4 it usuley on the pass side right near the window

Dec 03, 2008 | 2000 Chevrolet Venture

3 Answers

Van chevrolet venture 2000


Fifteen minutes! you have bigger problems than only the fans the fans are controlled by a thermo switch that is heated by the coolant, If you have no coolant the sensor cannot activate But fifteen minutes seems like you may have a headgasket problem and steam cannot heat the coolant sensor.OperationNotesThe electric cooling fan operates when the engine cooling temperature exceeds a certain value. The cooling fan on this engine is controlled by the Powertrain Control Module (PCM) . The PCM turns the cooling fan ON by grounding the coil of the cooling fan relays when certain conditions are met. When the A/C is requested, the cooling fan will also be turned ON.

Power for the cooling fan motors are supplied through Maxifuses(R). The cooling fan relays are energized when current flows from the fuses in the Underhood Accessory Wiring Junction Block, and through the relay coils to ground through the PCM. The Coolant Fan 1 Relay Control Circuit is grounded for low speed fans operation. During low speed fans operation, both fans run at a slow speed. The Coolant Fan 1 Relay Control Circuit is grounded for high speed operation. During high speed fans operation, both fans run at high speed.

IMPORTANT: When certain Diagnostic Trouble Codes (DTCs) are present, the PCM may command the cooling fans to run all the time. Perform the A Powertrain On Board Diagnostic (OBD) System Check prior to diagnosing the engine cooling fans.

For more information regarding the Charging System, refer to Charging System Description , and Charging System Circuit Description in Starting and Charging.

If a problem that involves the low speed cooling fan relay control circuit exists, DTC P0480 Cooling Fan Relay 1 Control Circuit should set. If the problem affects the high speed cooling fan relay control circuit, DTC P0481 Cooling Fan Relay 2 Control Circuit should set. A problem with the ECT sensor should set DTC P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage, DTC P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage, DTC P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage, DTC P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage. Any of these DTCs will affect cooling fan operation and should be diagnosed before using the Electric Cooling Fan Diagnosis.

For more information regarding the Cooling System refer to Engine Cooling Fan Description - Electric, and Cooling System Description in Cooling System.


Here is the electrical schematic and how it all is suppose to work,
If you need any further help please contact me Thank you,Randy If you find this information helpful please give me a good rating

www.aceautomotive1.com

Aug 16, 2008 | 2000 Chevrolet Venture

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

19 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75005 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...