On the turn signal/high beam switch on my 1997 convertible, there is a “BC” with an inward arrow. How does BC work? The inward arrow on the cruise control switch on my 1992 implies to push in into the column to resume. There does seem to be a switch/click feeling when I push the turn signal switch in toward the column (as I would to resume the cruise). However, I can’t locate any information about it in the manual.
The OBC will enter learn mode if you hold the BC switch in for a few seconds. Then you press the OBC buttons to display the information you wish to see. The BC switch will cycle through them with each push. Maybe someone can explain to us how to imitate the Check button to turn it off since I haven’t yet figured it out.
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Dromedary
Who knows what the initials “BC” stand for, even though we all know what the BC control does? On our second date, I inquired, and the delivery technician cynically replied, “British Computer.” It’s a running joke at the dealership. Not even amusing.
But what I observed was that, once more, they were unable to respond to a straightforward query and lacked interest in learning for themselves. Who knows, maybe they’d sell more if these individuals weren’t so complacent and bothered to study the finer points of the fantastic machines they sell.
Board computer is referred to as BC. As is “onboard computer,” I suppose. Germans value effectiveness. Resetting the service light or using the service manual
The display can cycle through all condition-based service items by repeatedly pressing the BC (board computer) button on the end of the turn signal stalk.
Drewsome
Many thanks for your response. In an effort to find a solution to my query, I actually watched this video the other day. It resembles an answer the most. However, because the camera isn’t always correctly directed at the display, the video is occasionally shaky and difficult to see.
However, I had anticipated that BMW or a user on this forum would have released a thorough list of symbols and their functions.
Maybe it’s just me, but I don’t find the meaning of BMW’s iconography to be in any way evident or suggestive. How do you know a key is for programming if it has a squiggly line underneath it, for instance? Just shouldn’t be this difficult.
What does the BMW A off button do?
The engine’s automatic start/stop at stops is managed by this button. The feature is disabled if the light above the button is on. as in, the engine won’t shut off on its own when you stop to conserve fuel…
Ha, be polite. When I purchased my automobile three weeks ago, I had the similar inquiry, but I was able to find the answer in the handbook or one of the extras. And I had to read it a few times before I understood it. BMW enjoys including switches that must be lit in order to turn the system off.
What purpose does the “circled A” OFF button serve? Without success, I’ve been looking for it in the instructions.
I mistook the button on the roof for the foghter pilot style button. To expose button, press it. Push button for nuclear discharge through the carbon fiber or out the moonroof.
But seriously, if you push it and have a 6MT, the engine will cut out when you let go of the clutch in neutral while holding the brake. When you are prepared to move, engage the clutch, and it restarts. In the options, you may make it default either on or off. Since US spec is typically set to be off, the light is always present. I’ve thought about setting it as the default to be on so I don’t see that stupid light, but when it cuts out, it feels strange, like I’ve destroyed the engine.
What is BC led?
The classic push and twist fitting, which is a typical connection type in the UK, is used with B22 LED bulbs, often referred to as BC LED bulbs, as an energy-saving solution. B22 LED light bulbs, which are frequently used in home fixtures, are offered by leading trade brands in a range of color temperatures, forms, and lumens.
What does BMW welcome lighting entail?
Therefore, the following is accurate for BMW: Welcome Lights: Lighting that is activated when you unlock the vehicle with the fob Lighting that comes on as you lock your car and remains on briefly as you exit is known as pathway lighting.
What is meant by BC bulb?
We’ve taken the time to create a collection of GLS light bulbs here at The Lighting Superstore that includes both the more classic incandescent filament type and those with the most cutting-edge LED technology, such as dimmable LED lamps.
Please give us a moment to explain these acronyms to those of you who are unfamiliar with them because they can occasionally seem intimidating or perplexing.
General Lamp Service, or GLS, refers to the traditional light bulb size and shape and stands for “General Lamp Service.” Simply put, this stands for “Bayonet Cap” and refers to the sort of fitting that the bulb has. B22: This is precisely the same as BC, but it additionally specifies the width in millimeters, with B standing for the bayonet and 22 for the width of the cap.
The other abbreviations, like B15, start to make a lot more sense if you comprehend these ones.
How do you stop a BMW’s blinker from working?
The stalk, however, is already in the neutral position on a BMW. When you lift the stalk upward to switch off the left signal when it is on, guess what happens? — the right turn signal is now on. In reality, to disable the signal, simply press the signal stalk in the opposite direction of the initial push.
BMW headlights are they automatic?
Automated adaptive headlights are used by modern BMW vehicles to increase safety in nighttime and low-light driving. Although there are many advantages, like with other automotive upgrades, there is an additional car component to maintain. In order to help you understand more about your BMW’s automated headlights, how they work, and where to go for assistance if they don’t, we’ve put together this helpful guide.
What does BMW’s “intelligent safety” mean?
You may activate, deactivate, and adjust the Frontal Collision Warning, Lane Departure Warning, Side Collision Warnings, and Blind Spot Detection features with the BMW Intelligent Safety Button. To see all the safety settings on the screen, press the button.
Describe the BC screw.
Bayonet Cap (BC) and Edison Screw Cap are the two primary varieties of bulb cap. When linked to a light fitting, the cap, which is affixed to the bulb, serves as a conduit between the bulb and the power source. There is also the Pin and Push cap, which is a less popular kind.
What controls the turn signals?
Electrical power is necessary for turn signal light bulbs to be illuminated. In the event of an electrical fault, a fuse in the power junction block will protect the circuit. The front and rear turn signal lights on the chosen side are given power when the turn signal lever is moved in either way, completing the circuit.
The signal lights are not always on when they are turned on. They flash in a regular sequence to grab other drivers’ attention and let them know what you’re planning. This is accomplished by sending pulses of electricity to the lights rather than a continuous stream by directing the power to the turn signals through a flasher or module.
A cam on the steering column snags on the turn signal lever as soon as you finish your turn and turn the wheel back to center, disabling the turn signals. The signals might not turn off automatically if the cancel cam in your steering column is damaged or if you just make a small turn, in which case you will need to move the signal lever manually. Make careful to fix your turn signal as quickly as you can.
How does the BMW auto hold function?
Use the parking brake’s Auto Hold feature according to BMW How-To’s instructions in the video down below. When your BMW is stopped, the parking brake is utilized to stop it from rolling. Additionally, BMWs with Steptronic transmissions can be equipped with Automatic Hold. For example, in stop-and-go traffic or to prevent the car from rolling back on sloping ground, the system assists by automatically applying and releasing the brake. The vehicle must be in a drive-ready state in order to engage Automatic Hold. When you push the middle console button, the LED turns on. The indicator lamp in the instrument cluster is green. As soon as the indication light turns green after using the brake, the car is stopped from rolling. Press the accelerator to start the car. Automatically, the parking brake is removed, and the parking brake indicator lamp stops shining. The parking brake is automatically applied when the drive-ready status is turned off or the car is exited when the vehicle is being held by Automatic Hold. The parking brake’s indication lamp changes from green to red.
Headlights and the turn signal switch: compatible?
The multifunction switch lever, formerly used to operate turn signals or blinkers, now also regulates headlights, high beams, emergency flashers, wipers, and washers. It makes sense why it is now referred to as a multifunction switch (MFS). Unfortunately, the MFS fails with a surprising amount of frequency. A faulty turn signal “canceling” mechanism that won’t turn off the “blinkers” after a turn and a partial or whole loss of intermittent wiper control are the two most frequent faults. You’ll need a shop manual, a digital multimeter, and perhaps some Torx bits to solve these two issues.
The MFS is usually found behind the steering wheel under the plastic covers on most modern cars. Then, by performing the repair yourself, you can avoid paying for an hour or two of shop time and finish it in around an hour. However, certain older vehicles call for the removal of the steering wheel and airbag, which is a job best left to a professional. If you want to know where your MFS is, consult a shop manual.
Always unplug the negative battery terminal before working on the steering column and give the airbag system 15 minutes to shut down. After that, unscrew the screws and lift the plastic covers off.
In most cases, Torx or hex-head screws are used to secure the MFS. Take them away, remove the switch, and unplug the electrical connector. If the canceling mechanism is broken, you must replace the entire MFS. If the intermittent wipers are malfunctioning, use a multimeter to measure resistance (ohms) readings at the connectors on the rear of the MFS for each position on the intermittent wiper dial. the handbook, and then compare the results. You should replace the MFS, according to the shop manual, if the resistance readings are incorrect. But by disassembling the MFS and cleaning the variable resistor contacts by hand, you might be able to save a lot of money. If you can’t disassemble the MFS or the cleaning doesn’t work, replace the complete unit and reapply the covers, or look for “multifunction switch repair” on the internet.
Why doesn’t my turn signal go away when I turn?
As you return the steering wheel to its center, the turn signals are supposed to automatically turn off. The driver can concentrate on the road because there are fewer things for them to remember thanks to this feature.
The most likely reason your turn signal won’t turn off on its own is a broken signal switch. A blown fuse, faulty wiring, or an issue with the turn signal relay are some additional potential causes.