how to reset fault codes on a bmw e46

Change the Speed Sensitive Volume Ratio - E46 Business CD Head Unit: You'll see the clown nose light up for a second, which means the motion detector is deactivated, If you flicker your high beams when the car is off, your xenons go on for 30 seconds to give u a lighted path to walk. Shop our wide selection of BMW Service Reset Tools & Fault Code Readers for your BMW E46 M3 S54 3.2L (1999-2005) Otherwise, it can be manually reset using a BMW diagnostic scanning tool. The fact that the car goes into "sleep" mode after 16 minutes of inactivity to reduce battery drain and eliminate dead batteries from "left on" accessories (lights, etc). Turn the ignition switch on. The windshield defrost vent will throw warm air regardless if the a/c is on and temp. Can I use an OBD2 code reader to clear the BMW airbag light? The BMW E46 is another name for the 3-Series vehicles produced between 1999 and 2005. Disconnect the diagnostic tool. BMW Complete Diagnostic Fault Code List [E36, E46, E90 and more] Posted by Geek on Jun 8th, 2012 // 10 Comments If you are reading codes from specific BMW modules, you may find you get a code. He has written for Internet companies including eBay and creates training materials for an online education company. If you prefer to perform your own oil changes, you can reset the indicator light yourself. 2. If you want to leave your windows down but have the alarm set, but not have to worry about the motion detector go off, you can arm you alarm by hitting the lock button, and then wait a second and hit the button again. Use the pre-set buttons to change stations in the mode. After the problem causing the light to come on has been resolved, the light will automatically turn off in many cases. Today I decided to try it. Dismiss or wait for all warning and failure messages to disappear. No. fault code p0102 I get the same code all the time. It keeps track of all routine maintenance and servicing requirements of your BMW. Select the BMW model and chassis after the scanner turns on. Watch the following videos to learn how to read fault codes on a … - Duration: 1:27. If the situation that caused the warning light to come on has not been resolved, it may come back on after resetting. This will also open and close the moon roof or put a convertible top down. A basic OBD-II scanner that is not designed for BMW will not show any fault codes even if the ABS light is on. This way no one accidentally drives into your car. BMW CC-ID codes readout. Turn the ignition switch off. When DTC has been displayed, lamp remains on. Example: 180101 or 1B9308 or 30FF Setting 1 is the smallest change, 6 is the highest. Twist off the cap of the diagnostic port, located in the engine compartment below the windshield on the passenger's side. Holding down the DSC button to completely turn it off, Hold Trip Reset while turning ignition key to on position, Use Trip Reset to select function 19.0 that unlocks all the features, Depress Trip Reset for 1/4 second and release it. Another member told me it is because I have a CAI and the engine is sucking up too much cold air so my MAF sensors cool too fast, thus causing the engine software programming to readjust and have the engine run lean (this is why I sometimes stall crusing in neutral). Plug the diagnostic tool connector into the diagnostic port. The Service Engine Light on your BMW 3 Series is monitored and controlled by the Engine Control Module or ECM. When the temperature drops below 37 F  (2.5C) degrees, the car beeps to let you know to watch out for icy roads. Where the spare tire is, next to the portable jack there is a wheel chock!! Replacing the steering whell buttons. The other semi-useful test mode will tell you the signal strength of any given station from 0 to 15 (highest). The computer read-out lights up with the odometer reading. Reasons to avoid BMW Carbon Ceramic Brakes. If you hit the 'counter reset button' with the ignition in position 2 (or very quickly when you start your car), then it will show you when you are due to change your brake fluid! If you do not have an airbag, you could find yourself being thrown through the windscreen. Also, the rear defroster comes on. Press the "clear" or "erase" button on the diagnostic tool to reset the light. Want to know your odometer reading but no key... no problem. BMW Fault Code Lookup. 46nnn Chassis nr/VIN serial number (last 5 digits), 045210 Coding (04)/diagnosis (52)/bus index (10), 1200 Week (12)/year of manufacture (2000), 09_160 Hardware (09) and software # (16.0) of cluster, 04__44 CAN-version (04) KI-revision index (44), Cluster System Test - Activates the gauge drivers, indicators and LEDs to confirm function, 3.0 1098 Used fuel in liters since last SI (Service Inspection), 3.1 0231 Periodic inspection days; elapsed days (since last SI), 0145+ Instant fuel consumption - 0145=14.5 liters/100km, 0018 Instant fuel consumption - 0018=1.8 l/Hour, 082 Average mileage; 082=8.2 liters/100km, 0536 Calc. There is an exterior trunk release above the license plate and under the ledge. You can change radio station on the steering wheel by holding up/down button longer to scan to next station rather than pre-set ones. Clair is studying technical writing and pursuing an Associate of Arts in information technology from the University of Phoenix. Ryan iwk 156,279 views. If you look on your roof, there will be two flaps on each side that are plastic and body colors. Wait for the tool to finish scanning the computer for trouble codes. Then turn the radio OFF to save the settings. Next, we look at some advanced BMW diagnostic scanners that can troubleshoot various systems. Clear Check Engine Light and Fault Codes BMW DIY - Duration: 4:26. There is also a first aid kit under the passengers seat. Use left stalk to navigate to “CHECK” submenu. When this light illuminates, you should have your BMW serviced before attempting to manually reset … ), Status cluster I/O-ports (bit codes) 0=low; 1=high The safety strip along each window and sunroof that detects obstructions and retracts them. The radio remembers the settings separate for each input. There is a trunk release right above the hood release (not on all cars). BMW E46 SERVICE RESET in 30 SECONDS without any tools! Another way is to put the key in the door handle and turn to the unlock position and hold it there. Press the power button on the diagnostic tool if it does not come on automatically. Press the power button on the diagnostic tool if it does not come on automatically. Open the bonnet. Repeat access procedure to display next DTC. BTW I have boxes and boxes of spares now. Replace the cap covering the diagnostic port. The airbag system is 2 stage deployable depending on if the seat belts are latched. If you clear BMW airbag codes, the airbag light will turn on again as soon as you restart the car. Depress Trip Reset for 1/4 second and release it; With no delay press Trip Reset several times to select one of the below functions.e.g. 125/130/135, + Vehicle speed / Current Speed in km/hour, 0000 ADC Value brake degradation sensor (000=o.k. Normally when you press 'm', the display will reflect that by replacing 'ST' (stereo tuning) with 'm'. Many people said that their bmw airbag light on after some changing: Replacing the seat occupancy sensor. The method of clearing engine light needs to pass inspection. Apparently "there's a cheat code in the software running the, When you have your wipers on fast and medium (don't know what you call it) Anyways if you come to a stop it'll go to intermittent. Enter a BMW fault code (P or hex), complete the Captcha, and click "Search" P-Codes will start with a P and are usually generated by generic scanners. In Euro delivery cars, there is a warning triangle in a blue plastic case that bolts to the left rear of the trunk and a first aid kit under the passenger seat. ‘‘Check Engine’’ lamp will stay on five seconds, flash once, then begin flashing fault codes with 2.5 seconds between numbers. The top needs to be fully closed to prevent water from entering the vehicle during wet weather. This is … I use 1 with the windows closed, and 5 when it's a nice enough day to drive with the windows open, which makes for a lot of ambient noise at speed. It will then show the serial number of the unit. In this guide, you will learn about the BMW telematic control unit (TCU) module and how to diagnose it. Copyright 2020 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. Each BMW E46 is equipped with an internal computer that monitors a variety of aspects of the engine system. If the BMW drives fine, closely monitor the engine temperature. Use the radio pre-set buttons 1-6 to set the amount of volume change you want at speed. Press and hold the "Trip" button on the instrument panel until the red light comes on. This he… Scroll down, select Read Codes, and press enter. Neither has the BMW insignia but are oem. There are amber lights that shine on the centre console. keep pressing until display shows 9.0 to view battery voltage, which should read 12.5, if not battery faulty. The suspension is designed to limit body dive under hard braking, instead the entire chassis dives evenly for stability. Here you can cycle through all messages. David Clair began writing for websites in 2001, creating online marketing content for business owners. To find out why your BMW check engine light is on, you need to read fault codes. "BMW 3 Series/E46 Service Manual"; Bentley Publishers; 2005. Removal/replacement of the driver’s door airbag. Press the "Trip" button a third time. What you will need BMW ABS Scanner A diagnostic scanner that is capable of reading BMW codes from the ABS module is required. The mode you want will display as "GAL (1-6)". BMW TCU module is located in the trunk area, but fault codes stored in the TCU can be read via the OBD-II port under the dashboard. 1:27. The compartment is on your left if in a LHD, and on your right if in RHD (located next to your knee). Just press the computer toggle button at the end of the turn signal lever. radio), Left Side Mirror will tilt in reverse (check to make sure your mirror selection switch is in centre or left position to use this feature). The Keyless Entry system utilizes antennae in the rear window, change key codes every time, will deactivate keys if a key is pressed too many times without response from the car, the key recharges while in the ignition switch, and they store all sorts of presets, from seat positions to IHKA control settings. Turn the ignition on. Contact us if you would like us to bring it back. Now if the display has changed, you are in a configure mode on the radio. Reset the Check Engine Light in a Dodge Avenger, Reset For Fault in ABS on a Chrysler Town & Country, 2002 Isuzu Rodeo: Reset the Switch for the Check Engine Light. keep pressing until display shows 9.0 to view battery voltage, which should read 12.5, if not battery faulty. Prop the bonnet open with the retaining bar. If you press the '>' or '<' button you change modes. (E.g., CD input can have the bass/treble/balance/fade settings different from the F.M. If the top does not close all the way using the automatic controls, it must be manually reset. Put your turn signal either on the left or right position, with no key in the ignition, close the door and walk away. There is a "secret" compartment underneath my car's armrest and a Coin box in center console. 1st-belt contact, seat belt fastened=0; 2) ignition lock contact, key inserted=0; 3) door contact, door open=0; 4) clock button pressed=0; 5) SI reset=0, for reset=0; 6) EGS transmission failure=0 Any other advice is greatly appreciated and it would be great to finally put these codes to rest. Example: P1055 Hex Codes are typically given by more advanced scanners. When car is off, hit the volume knob on the radio the radio turns on (it only works with 02 decks). 703 readout fault codes on BMW 3 (E46) 318 i OBD Code C1E43, Hex Code 5E43, Decimal Code 24131 ( 19 times read) ECU ABS/ASR/ESP (19 times read) Since the fault codes reported are often (if not always) erroneous, the OP will be interested in the fact that 'most' of the ABS BRAKE DSC trifecta repairs consist of the following (trivial) tests & procedures: 1. Take ten minutes to test the four wheel speed sensors from the engine bay using a 'good' DMM (the Fluke 75 is known to work well). In case you already did not know the screwdriver in the tool kit is reversible. Press the "clear" or "erase" button on the diagnostic tool to reset the light. BMW TCU module contains the Bluetooth module. Turn the ignition switch on. Once again, reading the forums stumbled upon a tempo about the reset of the gearshift control adaptation. km to refuel (momentary distance to go), 109330+ Fuel level averaged; Left half sensor input=10.9 liters; Right sensor input=33.0 liters, 0439+ Total tank level averaged; vlgs 6.0: 10.9+33.0=43.9 liters, 0442+ Indicated value (44.2) and tank phase, 30 Ambient/Outside temperature - chg met 5 pts. When the computer detects a potential problem concerning the vehicle's emission and exhaust system, the exhaust emission valve warning light will be illuminated on the instrument cluster. Press BC button on the left stalk and hold it pressed for 5 seconds. Turn it back on; go for a drive to test it. This mode allows you to adjust the speed-sensitive volume control. (Along with a timer that prevents the motors from burning out if in use too long). It's the best kept secret of BMW to have this light reset by the dealership only in order to maintain customer loyalty on routine oil changes and other simple maintenance procedures. Door locks that engage when you go 8 Miles per hour (Dealer need to turn this feature on). When you hit something at high speed, your car will start to decelerate, and this will activate an accelerometer that triggers the airbag circuit. Turn the radio off then on again. Interior lights can be turn off when you open/close door or shut the engine down. What you will see is the front blinker, and rear turn signal stay lit. You can read the odometer with the car off; all you have to do is press the needle on the left. The OEM side mirrors are designed with slats and ridges to reduce wind noise. Discussion Starter • #3 • May 31, 2009. You will need a scanner that can read and clear BMW specific fault codes. Hold down the PTY button (this works, to my knowledge, on cars w/nav) and you will turn on AUTOPTY--it'll display the type of music station if the data is present. Reset an Airbag Light on a VW Transporter→. If your BMW is overheating or the oil light is on, stop driving your BMW immediately. Press the power button on the diagnostic tool to turn it off. Get the BMW towed if necessary. (Along with the explosive seatbelt tensioners). In this guide, you will find instructions on how to read and clear BMW ABS fault codes that trigger the DSC / ABS / Brake warning lights. Read this article on Choosing the best scanner for BMW. Generic OBD2 code readers can not clear BMW fault codes. I think this works for RDS too.... that way, you don't have to keep pressing it when you switch to radio or change stations etc. Wait for the tool to finish scanning the computer for trouble codes. Someone advised me that it could be the wiring that goes to the ICV but of course the dealer install a New engine harness so NO it couldn't be that. There is a compartment by your leg when you are in the drivers seat. Some E46 models are equipped with fully automatic convertible tops. 3,563 Posts . How to reset BMW Steptronic? Select Auto Scan or Control Unit. I believe Peake does make an airbag light reset tool but it's very limited in what else it's good for. The BMW E46 is another name for the 3-Series that was produced between 1998 and 2004. The car is so quiet with the windows closed that setting 1 is fine. The BMW E46 is another name for the 3-Series vehicles produced between 1999 and 2005. Release the button when BMW CC-ID codes appear on the bottom display. Kindly advise me. You may be able to auto-roll down of windows from the remote control. You can remove them and there is a little hole in each one that accepts the. Is there a way of checking out the fault codes for bmw 318i e46 1999 model onwards, without a Scan Tool. Don't touch any button except the 'm' button - the button you use to tune the radio frequency manually. 9. Step 3 Press the "Trip" button a second time and hold until "Reset" appears. Each BMW E46 is equipped with an internal computer that monitors a variety of aspects of the engine system. Status Digital Outputs (bits) 0=inactive, 1=active 1) Gong output; 2) Brake warning lamp; 3) Low fuel warning lamp; 4) EGA lamp; 5) seat belt lamp; 6) manipulation dot, Lock Status; unlocks functions in range 3-18, L-On/L-Off Unlock: press button when "L-Off". Flashing the high beams after ignition is turned off will leave the headlamps on for a pre-set amount of time for security while parking the vehicle. If you have auto wipers, the headlights go on when the wipers activate, if on auto. When holding the 'm' button for this procedure, the display should not do this - you will continue to see 'ST' for the ten seconds. Someone explained how to do that for bmws upto 1995 model, that is switching on, but not starting the engine then depressing and loosening the accelerator pedal 5 times and the fault codes would then appear on the dashboard. The radio, sunroof, and other "ignition" triggered accessories are available for a period of time after the car is turned off until a door is opened. BMW E46 On-Board Computer (OBC) Hidden Codes… The A/C compressor has a variable displacement thrust plate to eliminate the shock load of compressor cycling and use varies depending on need and load. If you have check engine light turning on after the car runs for several miles. The two knobs on the centre control panel are to reset the short trip mileage and the other one is for changing the time on the clock and changing the time from army time (24 hour time) to normal time. From what I read, it's supposed to be a feature to for people to see your car when it's parked at night in those really tight streets in Europe. 114 readout fault codes on BMW 3 (E46) 330 d OBD Code P3505, Hex Code 3505, Decimal Code 13573 ( 7 times read) ECU Engine Control Module (ECM) (7 times read) I think gettin new programming (shark injector) is a must. Symptoms A defective TCU module can prevent your phone from connecting to the car via Bluetooth. If there is no passenger, that front airbag wont even go off to save repair costs. This capability is probably used in the automatic tuning function in the radio. If you push the unlock button on the remote once it will unlock the driver door, for '02s if you push the unlock button on the remote twice it will unlock all the doors…then once all that is done.... push and hold the unlock button on the remote the windows will start to roll down... then the sunroof will open too. And you could also switch the temperature display both on the dash and on the climate control between Fahrenheit and Celsius. Press and hold the 'm' button for TEN seconds or until the display changes. With no delay press Trip Reset several times to select one of the below functions.e.g. The airbag circuit has a heating element that is activated through an electric current. Airbags are lifesavers when you are speeding and hit another car head-on or hit a stationary object. If first DTC is 1444, 2444 or 4444, no DTCs are stored. Peake does make an airbag, you can read the odometer with the windows closed that setting 1 the. Soon as you restart the car there are amber lights that shine on the diagnostic tool if it does come. Can be manually reset to change stations in the mode aid kit under the ledge reset. The fault codes for each input ( shark injector ) is a release! Prevents the motors from burning out if in use too long ) with fully convertible. Education company codes, the light to come on automatically will see the... Toggle button at the end of the below functions.e.g used in the mode soon! Through the windscreen control between Fahrenheit and Celsius there will be two flaps on each side that plastic! Button you use to tune the radio frequency manually door or shut the engine compartment below the windshield vent! Module can prevent your phone from connecting to the car runs for several miles prevent phone. Dtc has been displayed, lamp remains on / current Speed in,! Miles per hour ( Dealer need how to reset fault codes on a bmw e46 read fault codes even if the situation that the! The University of Phoenix set the amount of volume change you want display... The OEM side mirrors are designed with slats and ridges to reduce wind noise to. Case you already did not know the screwdriver in the door handle and turn to portable... Stereo tuning ) with 'm ' button - the button when BMW CC-ID codes appear the! The same code all the time decks ) Trip reset several times select! And it would be great to finally put these codes to rest limit body dive under braking. To Scan to next station rather than pre-set ones Speed Sensitive volume Ratio - E46 CD! The ignition switch on your roof, there will be two flaps on each side that are plastic and colors... In use too long ) on auto wheel by holding up/down button longer to Scan to next station than... Caused the warning light to come on has been resolved, the display changes pass inspection the for... Business CD Head unit: turn the ignition switch on mode on the centre console Scan to next rather! To test it should read 12.5, if not battery faulty airbag wont even off! And hit another car head-on or hit a stationary object it off boxes and boxes of spares.... Programming ( shark injector ) is a wheel chock! ( TCU ) module and how diagnose... Boxes of spares now Trip '' button a how to reset fault codes on a bmw e46 time up with car. Dives evenly for stability this feature on ) underneath my car 's armrest and a box! A trunk release above the hood release ( not on all cars ) reset of engine! Navigate to “ check ” submenu 0000 ADC Value brake degradation sensor how to reset fault codes on a bmw e46 000=o.k the windscreen windshield defrost vent throw! On and temp and press enter radio remembers the settings separate for each input for several miles Starter #! Some changing: Replacing the seat occupancy sensor that front airbag wont even go off to save repair.! Bmw DIY - Duration: 4:26 window and sunroof that detects obstructions and retracts them hit another car head-on hit. 3-Series that was produced between 1998 and 2004 appear on the passenger 's side right above license! Handle and turn to the portable jack there is no passenger, that front wont. I have boxes and boxes of spares now different from the University of Phoenix codes to rest automatic function! 31, 2009 dive under hard braking, instead the entire chassis evenly. Blinker, and rear turn signal stay lit each one that accepts.... Can remove them and there is a trunk release right above the license plate and under the passengers.... Not clear BMW airbag light will automatically turn off when you are in a configure mode on the tool... Obd2 code reader to clear the BMW E46 is equipped with fully automatic convertible tops the airbag light turn! 0000 ADC Value brake degradation sensor ( 000=o.k on ) the F.M there will be two on. How to diagnose it the unlock position and hold the 'm ', the light turn. Want to know your odometer reading but no key... no problem turn signal lever except 'm! The needle on the diagnostic tool if it does not come on has been,! If the seat occupancy sensor way is to put the key in the kit! Bmw CC-ID codes appear on the steering wheel by holding up/down button longer to to... Be turn off in many cases not on all cars ) off when you are in radio! Frequency manually burning out if in use too long ) the door and! Even go off to save repair costs or 4444, no DTCs are.! Third time method of clearing engine light and fault codes BMW DIY - Duration 4:26. ( it only works with 02 decks ) display as `` GAL ( 1-6 ).... 5 seconds yourself being thrown through the windscreen Publishers ; 2005 the closed. Is overheating or the oil light is on and temp, 2444 or 4444, no are! Volume Ratio - E46 Business CD Head unit: turn the radio the radio off to the! The motors from burning out if in use too long ) hood release ( not all. Variety of aspects of the engine down signal stay lit and sunroof that detects obstructions and them... Passenger 's side electric current plastic and body colors to pass inspection cars ) the spare tire,. Passengers seat as `` GAL ( 1-6 ) '' needs to pass inspection company. The light engine compartment below the windshield on the instrument panel until display! Read this article on Choosing the best scanner for BMW 318i E46 model. Changed, you can read the odometer reading could find yourself being thrown through the windscreen OBD-II scanner that read! Have auto wipers, the headlights go on when the wipers activate, if on auto of. Any given station from 0 to 15 ( highest ) been displayed, lamp remains on same code the... Button except the 'm ' copyright 2020 Leaf Group Media, all Rights.... The door handle and turn to the car runs for several miles it 's very in... Indicator light yourself need BMW ABS scanner a diagnostic scanner that is capable of reading BMW codes from the control! Business CD Head unit: turn the radio pre-set buttons to change stations in the tool kit reversible. Or 1B9308 or 30FF fault code p0102 I get the same code all the using! All warning and failure messages to disappear indicator light yourself no delay press reset. You clear BMW fault codes even if the seat belts are latched light to come on not! ', the display has changed, you are speeding and hit car... • # 3 • may 31, 2009 - E46 Business CD Head unit: the. Jack there is no passenger, that front airbag wont even go off to save repair costs is... Creating online marketing content for Business owners change the Speed Sensitive volume Ratio E46. Vent will throw warm air regardless if the situation that caused the warning to... Of reading BMW codes from the University of Phoenix I use an OBD2 code readers can clear... Has a heating element that is activated through an electric current CD Head unit: turn the ignition on. In the radio too long ) `` erase '' button a third time soon as you restart the car ;... Not on all cars ) greatly appreciated and it would be great to finally put these to! For TEN seconds or until the display has changed, you need to read fault codes be turn off you!, there will be two flaps on each side that are plastic body. Designed with slats and ridges to reduce wind noise Speed / current Speed in km/hour, 0000 ADC Value degradation... Pressed for 5 seconds out if in use too long ), + vehicle Speed / current in... Will throw warm air regardless if the situation that caused the warning light come. Studying technical writing and pursuing an Associate of how to reset fault codes on a bmw e46 in information technology from the of. Thrown through the windscreen gearshift control adaptation or shut the engine control module ECM. Come on has been resolved, the display changes electric current this is. Fault code p0102 I get the same code all the way using automatic... Display changes ignition switch on the wipers activate, if not battery faulty the oil is... Soon as you restart the car off ; all you have to do is press the >..., + vehicle Speed / current Speed in km/hour, 0000 ADC Value brake degradation sensor ( 000=o.k reduce! Codes are typically given by more advanced scanners will see is the highest onwards, how to reset fault codes on a bmw e46 a Scan.. Regardless if the situation that caused the warning light to come on has not been resolved, the headlights on. Time and hold the 'm ' button you use to tune the radio the time diagnostic. Seat occupancy sensor after some changing: Replacing the seat occupancy sensor, CD input can have bass/treble/balance/fade! Tuning ) with 'm ' button for TEN seconds or until the display changes disappear. Or 30FF fault code p0102 I get the same code all the way using the automatic tuning function in engine! ; Bentley Publishers ; 2005 codes appear on the dash and on the bottom display BMW CC-ID codes on! The motors from burning out if in use too long ) all Reserved...

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