1994 BMW 3 Series - Answered Questions & Fixed issues

e36 m3 cab flat battery.i have now fitted a new 1 and my alarm will not work and the car is immobilised.the key fob is black with 1 button in the centre and the car is a 1995 can you help.

BMW CAR STEREO CODES https://www.carstereocode.com/unlock.php?mk=6

Below are diagrams for both the M44 and the M50 engines. On the M44, you may need to hold the tensioner in the retracted position with a drill bit or hex tool through the hole in the front of the tensioner. The belt tensioner is automatic so no tightening is necessary. Best of luck!
Greg

M44







M50

You can check this website you find there fuse box diagram and description for BMW 3-Series 3 Series CARKNOWLEDGE

check that the cabin filter is not blocked https://www.youtube.com/watch?v=UjSnUgC4cWI

Visit the on-line store, known as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem. 1994 BMW 3 Series

Reboot it

turbo

exhaut pipe under the car

bleed the clutch

change handle with a 2nd hand one from any scrappes

check fab belt

possiley starter

1. the car drain's the battery even when it is not started or the key isn't in ignicion, the car has a electrical problem, you left a light, the starter could drain it, the alternator as well, or a bad radio is draining the battery even with no key in the ignicion, 2 it's a bad battery (discharges it self by beeing counicated inside). solucion 1. to see if the car is drainin the battery would be by disconecting a battery termina and see if discharges again, if not, then the car drain's the battery. solucion 2. if the battery discharges even when if it's disconected from the car, then change the battery. warning, the first cause coul'd induce to a self discharging battery. even if you changed the battery, do a litle monitoring to be sure it's not the car that is turning the battery bad. how? if you install a new battery, leave the car for a few days (i mean do not start the car) and see if the battery discharges, if so, then you have to search what is draining the battery (that could be a very costly work, time and money and complicated). or put a ''battery disconector'' so the car cannot discharge the battery.

Your vehicle did not come with a manual [driver controlled] deactivation switch. The passenger side airbag on this car is controlled by a switch built into the bottom seat cushion of the passenger seat. If you place an object heavy enough on the passenger seat to activate that switch, the airbag will be activated. If it is activated when the seat is empty, then the switch inside the seat bottom is either defective or someone has disconnected it. Look under the passenger side seat for an electrical connector which may be unplugged.

By "dipped" headlamps, do you mean the "low" beam headlamps? If so, the dimmer switch [located on the turn signal stalk] may be bad. Have you checked for power to the low beam wires at the headlamp electrical sockets? BMWs, unlike most cars, do have fuses for the headlamps, so yes, it is possible that those fuses have blown.

I dont understand what your saying...does your bmw have a distributor, or coil pack?? if its distributor your distributor should have a number 1 on it put number one on that lug to the number 1 plug, then clockwise one lug is 3 so you run a wire from there to the number 3 cylender, the third one clockwise is 4, then 2. dont know if i answered what you were asking or not. if not, clarify a little more what your wanting and i will do my best to help.

Check brake switch at brake paddle

Could be a bad relay in the fuse box.
It's the tall black one in the center of the relays.