20 Most Recent 2004 Mazda 3 - Page 3 Questions & Answers

If the spark plugs have a lot of miles on them that would be a good thing to change out. Also check for air leaks in the intake system. The EGR plumbing can get crusty and crack after a lot of miles. You may have some clogged injectors that would benefit from a couple bottles of injector cleaner in the tank. If you have a CEL light, stop by an auto store to get the code scanned.

Should have a 100 or 120 amp fuse near the battery usually in the fuse box.

Not sure which window you are referring to but the problem without a doubt is in the switch. If a window motor will move the window in one direction but not the other direction then the fault is in the switch circuit. A window motor is a relatively simple circuit. There are only two wires to it. If you apply positive voltage to one wire and ground path to the other wire the motor moves the window up. If you then reverse polarity or switch the positive voltage and ground path wires then the window moves down. It cannot do one direction without the other also working if the motor is ok. Now just need to determine if the problem is in the main switch or the switch and the door in question.

Detach the Master push rod from the pedal and remove the Master. There will be the clutch position sensor to unplug and 3 nuts, one inside of the fire wall, and two outside I think.

it is a check engine light per say for your transmission. There is likely a problem in the transmission and the light is letting you know. Have the system scanned for codes. those codes will help lead you in the right direction. Page 5-38 in your owners manual https://www.mymazda.com/MusaWeb/pdf/manuals/2004_Mazda3_OM.pdf I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?pageId=0996b43f8037d694 Here are the pictures and way.

Hi Mary, I suggest that you contact Koolertron help desk. You could also try searching online "make"+"model"+instructions. This should work.

hi there,you have a crank sensor as well, it reads from a plate that's bolted to you crank shaft. Now if that plate is the wrong way around the sensor is not picking up movement from the crank, it could also be that the sensor aren't close enoughto take a reading... Do not put to close as the plate will damage it... you will see the plate has 3 points on it.... this happened to me and my car stood for two days!!!

Check EGR Valve For Proper Function if it Does NOT Accurate Replace EGR, Also With Off Check For Carbon Blockage, Under Throttle Body Also can Get Clogged Causing this

This is for the blower motor resistor 04 Mazda 3 2.0 RESISTOR REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.
2. Remove the two nuts securing the cooler hose (LO).
3. Remove the following parts:

1. Front doors
2. Console
3. Shift lever component.(MTX)
4. Selector lever component (ATX)
5. Decoration panel
6. Front scuff plate
7. Front side trim
8. Glove compartment
9. Shower ducts (LH, RH) (See A/C UNIT REMOVAL/INSTALLATION.)
10. PASSENGER JUNCTION BOX (PJB)
11. Car-navigation unit
12. Lower panel
13. Column cover
14. Meter hood
15. Instrument cluster
16. Steering shaft (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
17. A-pillar trim
18. Center panel module
19. LCD unit
20. Windshield wiper arm and blade
21. Cowl grille
22. Cowl panel
23. Windshield wiper motor

1. Disconnect the air mix wire from the air mix link and wire clamp.
2. Disconnect the airflow mode wire from the airflow mode main link and wire clamp.
3. Disconnect the following connectors:

• Blower motor connector
• Evaporator temperature sensor connector
• Air intake actuator connector
• Resistor connector

1. Remove the rear heat duct (1).
2. Remove the heater case. (See A/C UNIT REMOVAL/INSTALLATION.)
3. Remove the dashboard.

1. Move the A/C unit to the right and remove the resistor.

CAUTION: While moving the A/C unit, do not apply excessive force. Otherwise it will result in deformation of the refrigerant piping or refrigerant gas leakage.

1. Install in the reverse order of removal.

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Usually dropping the subframe or pulling off a spindle is the only way to get it out...that's why it cost so much at the garage to have it done...

4530/25.4(1inch in milimeters)178.3464

You may have a problem with your headlamp control module (Ballast) , I have seen this before. It is located on headlamp,you will have to remove lamp assy. to replace. Good luck!

temp gauge and ready heater issue

Hi sdy138, I know you said that none of the fuses are blown but did you check the METER FUSE in the passenger junction box? I assume that the passenger junction box is located under the dash on the passenger side, or behind the kick panel. If that fuse is good then it may be the high or low wiper relay. Hope this helps.

Please rate my advise.