Where is the diagnostic port on a BMW E46 3 series?

It could be a battery which needs to be replaced, or it could be another issue like a faulty alternator. For the whole of the BMW E46 3 series range, we highly recommend the BMW iCarsoft i910. It will plug into your diagnostic port under the dashboard below the steering wheel.

How does the BMW Dashboard Light guide work?

To help us, help you with our BMW Dashboard Light Guide… Your vehicle will attempt to alert you in the event of a fault. If you have any of the below symbols appear on your vehicles instrument cluster, please make note of the corresponding number when you call us so our team have the best chance of advising you in the correct way.

What do the arrows on the BMW dashboard mean?

This light indicates that your fog lamp lights are on. This light indicates that the rear fog light is on. The left and right arrows are the turn signal indicators. This means that the high beams (brights) are on.

What does the exclamation mark mean on a BMW transmission?

Automatic Transmission Failure The gear with the exclamation mark in the center means there is a problem with the automatic transmission. Transmission may get stuck in limp home mode and will no longer shift gears. Learn more about BMW transmission problems. Transmission Overheating This light means that the transmission fluid is overheating.

Where are the diagnostic lights on a BMW E46?

For the whole of the BMW E46 3 series range, we highly recommend the BMW iCarsoft i910. It will plug into your diagnostic port under the dashboard below the steering wheel. It will also give you information on the initial problem and then turn off the warning lights.

What are the symptoms of a BMW transmission problem?

A common problem many BMW owners face is the automatic transmission not shifting or erratic shifting. The first sign of BMW transmission problem is the Trans. Malfunction Drive Moderately message pops up on the screen. Symptoms of BMW transmission problems vary.