How to remove Combination Switch on 2005 BMW 325?

The procedure is as follows :---

Combination Switch

Removal & Installation

Fig. Remove lower section of the steering column casing by unscrewing the fasteners

Fig. Remove upper section of steering column casing after unclipping the catches

CAUTION

On vehicles equipped with an air bag, the negative battery cable must be disconnected, before working on the system. Failure to do so may result in deployment of the air bag and possible personal injury.

1. Disconnect the negative battery cable. Remove the steering wheel.
2. Remove the lower instrument panel on the left side.
3. Remove the steering column casing lower section.
4. If equipped with an air bag, drive out the pins and lift out the expansion rivet. Remove the upper section of the steering column casing.
5. Remove the plug and disconnect the electrical connectors.
6. Push in the retaining hooks on both sides and pull out the switch.

To install:

1. Press the switch in position until the retaining hooks engage it in place.
2. Attach all electrical connectors and install the plug.
3. The remaining components are installed in the reverse order from which they were removed.
4. Install the steering wheel and connect the negative battery cable.

-----------

For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

---------

The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

-----------------

Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

-----------

Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

-------------

How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

-----------------

How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

--------------------

How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

-----------

car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

-----------------

Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

----------

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

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How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

How to remove Brake light switch on 2005 BMW 325?

The procedure to help you is as follows :---

Brake Light (Stoplight) Switch

Adjustment

1. Disconnect the negative battery cable. Disconnect the electrical connector to the switch.
2. Loosen the locknut and then turn the switch outward to remove it.
3. Screw the new switch in. Adjust the gap between the pedal and actuator on the switch to 0.236-0.020 in.
4. Tighten the locknut.

Removal & Installation

1. Disconnect the negative battery cable.
2. Remove the lower left side trim panel and disconnect the plug.
3. Press down the brake pedal and pull the plunger and sleeve down completely.
4. Press in the retainers and pull back on the switch.

To install:

1. Press the switch in position until the retaining hooks engage it in place.
2. Attach all electrical connectors and install the plug.
3. The remaining components are installed in the reverse order from which they were removed.
4. Install the trim pieces removed and connect the negative battery cable.

Thanks.

-----------

For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

---------

The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

-----------------

Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

-----------

Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

-------------

How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

-----------------

How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

--------------------

How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

-----------

car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

-----------------

Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

----------

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

 -------------------------

How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

How to remove Power Antenna on 2005 BMW 325?

The procedure is as follows :---

Power Antenna

Removal & Installation

1. Turn the radio ON to extend the mast as far as it will go.
2. Remove the nut at the base of the mast. Pull the mast out of the antenna assembly. A firm pull may be necessary.

To install:

1. Install the new mast cable end into the opening and turn the radio OFF to draw the mast into the housing. Guide the mast and cable into the housing.
2. Install the nut and operate the antenna several times to check the operation.

1. Remove the trim panel at the antenna location. The rear light cover may need to be removed.
2. Disconnect the antenna mounting bracket. Unplug the wiring.
3. Loosen and remove the mounting nut at the body hole, if equipped. Pull the antenna out of the opening.

To install:

1. Install the antenna and the mounting nut at the body hole.
2. Install the mounting bracket and connect the wiring.
3. Install the trim panel.

------------

For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

---------

The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

-----------------

Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

-----------

Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

-------------

How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

-----------------

How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

--------------------

How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

-----------

car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

-----------------

Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

----------

Testing starter solenoid on BMW?

Solenoid or Relay

Usually the starter and solenoid are replaced as an assembly. Finding a replacement solenoid is not as easy as finding a complete new or rebuilt starter. It's very possible the cost of the solenoid could be equal to the cost of a rebuilt starter motor. If the solenoid is worn, chances are that the starter motor has an equivalent amount of wear. Replacing both as an assembly reduces the chance of having problems with the starter motor soon after replacing the solenoid.

To replace the solenoid:

1. Remove the starter motor.
2. Disconnect the copper braid lead from the solenoid terminal. Be careful not to twist and pull on the lead as the nut is removed.
3. Remove the 2 or 3 screws at the nose end of the solenoid. A hand impact and Phillips bit may be necessary.
4. Remove the solenoid. Use care to not lose the spring in the solenoid.

To install:

1. Install the solenoid onto the body of the starter. Coat the threads of the screws with a suitable thread-locking compound and tighten.
2. Connect the copper braid lead to the solenoid terminal. Be careful not to twist or pull on the lead as the nut is tightened.
3. Install the solenoid and reinstall the starter motor assembly.

Testing

Starter Solenoid
Bench Test

1. Note the radio security code and the radio presets.
2. Disconnect the battery negative cable then the positive cable.
3. Remove the starter from the vehicle.
4. Disconnect the field coil wire from the field coil terminal.
5. Check for continuity between the solenoid terminal and field coil terminal with a continuity tester. Continuity (resistance) should be present.
6. Check for continuity between the solenoid terminal and solenoid housing. Continuity should be detected. If continuity is detected, the solenoid is good.
7. If continuity is not detected in either test, the solenoid has an open circuit, is defective, and must be replaced.

On Vehicle Test

1. Before testing, assure the parking brake is set, the transmission is in Park (automatic) or Neutral (manual), and the battery is fully charged and in good condition.
2. Connect a voltmeter from the small terminal (terminal 50) on the solenoid to ground. Turn the ignition switch to the START position and test for battery voltage. If battery voltage is not found, inspect the ignition switch circuit. If battery voltage is found, proceed to next step.
3. Connect an ohmmeter between the battery negative post and the starter housing. The ohmmeter should read zero (0). If not, repair the faulty ground.
4. If both tests are performed and the solenoid still does not energize, replace the solenoid.

------------

For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

---------

The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

-----------------

Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

-----------

Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

-------------

How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

-----------------

How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

--------------------

How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

-----------

car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

-----------------

Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

----------