Coduri secrete BMW E36 ( Teste secrete bord )

Va prezentam modalitatea de a intra in modul test service, prin butoanele de la bord, fara a avea nevoie de mufa OBD sau alte instrumente tehnice, la modelele BMW E36 ( gen BMW 316 i ) , precum si semnificatia detaliata a rezultatelor acestor teste.



Cand tii apasat butonul de reset si cheia in pozitia 2 bordul intra in teste... la primul test iti apar cele 6 afisari dupa care acele se dau peste cap :

1st display: BMW PART NUMBER (6 digits)
2nd display: CODE NUMBER (5 digits) Internal Coding Plug #
3rd display: K NUMBER (4 digits)
4th display: CHASSIS NUMBER (5 digits) this is part of your VIN
5th display: SOFTWARE VERSION (3 digits)
6th display: REVISION INDEX (2 digits) Hardware #

Daca atunci cand iti apare testul 1 apesi pe butonul de reset o sa vezi ca trece la testul 2 si o sa-ti afiseze alta valoare... si tot asa pana la testul 6... de la testul 6 pana la testul 15 o sa iti apara asa "-------"
ca sa vezi se valori indica si la celelalte teste cand bordul intra in teste apasa pe butonul de reset pana ajungi la testul 14, iar la urmatoarea apasare sa tii mai mult si la testul 15 o sa-ti apara "L on" si cand apare "L oFF" ii dai drumul si apesi pe buton pe rand pana o sa ajungi la ce test vrei tu...



Semnificatia codurilor pentru fiecare test:

- test 1 cu cele 6 afisari indica date despre producator...

1st display: BMW PART NUMBER (6 digits)..................................numărul de identificare BMW
2nd display: CODE NUMBER (5 digits) Internal Coding Plug..........numărul de cod
3rd display: K NUMBER (4 digits)................................................codul K (4cifre)
4th display: CHASSIS NUMBER (5 digits) this is part of your VIN...seria de pe sasiu
5th display: SOFTWARE VERSION (3 digits).................................versiunea softului
6th display: REVISION INDEX (2 digits) Hardware........................indexul reviziilor

- test 2 se refera la tipul motorului...
poate fi 2 pt motoare cu 4 cilindri, 3 pt motoare cu 6 cilindri sau 4 pt motoare cu 8 cilindri;

- test 3 indica numarul de km parcursi de la ultima resetare a Oilservice inspection;

- test 4 undeva am gasit ca e varsta masinii in zile... in alta parte zice ca pt masinile din SUA nu are valoare, iar pt Euro reprezinta numarul de zile de la ultima inspectie (cred ca se refera la cea facuta pe bune la reprezentanta )

- test 5 se refera la un factor de evaluare pt viteza si temperatura motorului... afiseaza n= 0 sau 1 pt viteza si t=0 sau 1 pt temperetura....

NOTĂ: "n0" înseamnă că aţi atins pragul maxim de turaţie al motorului şi "t1" înseamnă ca ai supraîncălzit motorul. Daca iti afiseaza aceste valori, testul respectiv este de fals din cauza problemelor legate de software.

- test 6 se refera la nivelul carburantului din rezervor si la temperatura lichidului de racire... indica niste valori in format hexazecimal care trebuie interpretat astfel:
pt carburant
A (empty)--------- > 0d
End of reserve--- > 37
B------------------- > 54
C------------------- > 90
D------------------ > c4
E (full)-----------> f0

pt temperatura lichidului de racire...
A----------------------> ce
B----------------------> 6d
C----------------------> 5c
D (center)----------> 4f-23
E-----------------------> 1e
F-----------------------> 18

- test 7 afisarea digitala a turatiei motorului;



- test 8 reprezinta viteza de deplasare curenta in km/h;

- test 9 se refera la numarul total de km ai masinii inregistati de EEPROM... daca citesti cu atentie mai jos iti poti da seama daca a fost dat inapoi kilometrajul

"This test step will be used if the manipulation dot is illuminated in the cluster display. This display will show the component with the lower mileage. For example:
Display of 012654 l indicates that the mileage in the internal EEPROM is lower than the mileage stored in the coding plug.
Display of 000325 E indicates that the mileage in external coding plug is lower then the total mileage stored in the internal EEPROM.
Pressing the reset button for 4 seconds will over write the lower mileage with the higher mileage and cancel the manipulation dot. The SI data will also be transferred at the same time."

- test 10 indica daca primeste semnal... de la stanga catre dreapta de la urmatoarele:
0=low 1=high
prima cifra - belt contact, seat belt fastened = 0
a 2a cifra - ignition lock contact, key inserted = 0
a 3a cifra - door contact, door open = 0
a 4a cifra - clock button pressed = 0
a 5a cifra - SI reset = 0, for reset = 0
a 6a cifra - EGS transmission failure = 0

- test 11 se refera la semnalul de iesire pentru (de la stanga la dreapta)
1st - Gong output
2nd - Brake warning lamp
3rd - Low fuel warning lamp
4th - EGA lamp
5th - seat belt lamp
6th - manipulation dot

- test 12 nu este folosit;

- test 13 se refera la codul tarii;

- test 14 se refera lasoftware reset...
"The reset must be carried out if any faults are present that are not plausible before any components are replaced. After the reset, the system will exit the TEST mode and the lock will be reactived"

- test 15 daca tii apasat minim 5 secunde apare "L on" si apoi "oFF" asftel se deblocheaza si poti sa vezi valorile testelor de la 5 la 14...

SUCCES!!!



PS: Alte informatii ( in limba engleza ) privind aceste coduri secrete BMW E36, gasiti mai jos.

E36 On-BoardComputer (OBC) Hidden Codes and Tests

Varianta 1

This works on all instrument clusters 1992-1999 E36 - 4
door/coupe/convertible/M3.

Step 1. Press and hold the mileage reset button.

Step 2. Put key into ignition switch and turn to KLR (Ignition switch

position #1)

Your LCD display will show something like this "tESt 01"

Step 3. Once "tESt 01" is shown, let go of reset button and the IC

(Instrument Cluster) will go through

some test cycles. Numbers will be shown and here's what they mean:

1st display: BMW PART NUMBER (6 digits)

2nd display: CODE NUMBER (5 digits) Internal Coding Plug #

3rd display: K NUMBER (4 digits)

4th display: CHASSIS NUMBER (5 digits) this is part of your VIN

5th display: SOFTWARE VERSION (3 digits)

6th display: REVISION INDEX (2 digits) Hardware #

After all 6 displays are finished, an analog gauge test will be performed.

The self-test is canceled by switching the ignition off or to KL-15
(ignition

switch position 2)

IC (instrument cluster) tests 1-15

1995 - 1998 (99) 318ti

1996 - 2000? Z3

1997 - 1999 E36 4dr/coupe/convertible/M3

NOTE:

*Test functions 1-4 are unlocked tests and can be called up at any time for

display.

*Test functions 5-14 are locked and require unlocking the test mode before

they can be displayed.

*Test functions 2-14 can be selected at any time when the cluster is

unlocked, even when vehicle is moving.

*Test function 15 is the lock/unlock function.

Step 1: Press and hold the mileage reset button.

Step 2: Put key into ignition switch and turn to KLR (Ignition switch

position #1)

Your LCD display will show something like this "tESt 01"

Step 3: You will need to unlock the test function first so when the LCD

Display shows "tESt 01," press the reset button till you get to "tESt 15."

Once you're on test 15 press, and hold the reset button for a few seconds

until it displays "off." Now you can cycle through the test features. Here

they are as they follow:

Test 1: Instrument self test

Test 2: Engine Data - This display is an "engine factor" value that is
stored

in the coding plug. The instrument cluster processor uses this factor in

addition to the "TD" signal from the DME control module to process and

display tachometer RPM based on the engine installed. For EXAMPLE:

*ENGINE FACTOR 2 = 4 CYLINDER

*ENGINE FACTOR 3 = 6 CYLINDER

*ENGINE FACTOR 4 = 8 CYLINDER

Test 3: SI elapsed distance - the total mileage in kilometer since the last

reset. Which service is due at the next inspection (OIL SERVICE or
INSPECTION)

Test 4: SI elapsed days - no value for US vehicles. Relates to Euro annual

inspections.

Test 5: SI evaluation factor - for engine speed and temp. thresholds being

passed.

Display: n = 0 or 1. Engine speed (over-rev)

t = 0 or 1. Engine temp.

NOTE: "n0" means that you hit the maximum threshold for engine speed and
"t1"

means you overheated the engine. I found out from my instructor that this

test 5 is false due to software related problems.

Test 6: Fuel Level and coolant temp. - Display of hexadecimal codes in

relation to gauge position.

Fuel gauge ----> Hex value

A (empty)---------> 0d

End of reserve---> 37

B-------------------> 54

C-------------------> 90

D------------------> c4

E (full)-----------> f0

Engine temp. ----- Hex Value

A----------------------> ce

B----------------------> 6d

C----------------------> 5c

D (center)----------> 4f-23

E-----------------------> 1e

F-----------------------> 18

Test 7: Engine speed (Digital Tach)- display of current engine speed

Test 8: Road speed - display of current road speed in km/h

Test 9 Distance reading - this allows the total stored mileage to be updated

if one of the storage components has to be replaced. This test step will be

used if the manipulation dot is illuminated in the cluster display. This

display will show the component with the lower mileage. For example:

Display of 012654 l indicates that the mileage in the internal EEPROM is

lower than the mileage stored in the coding plug.

Display of 000325 E indicates that the mileage in external coding plug is

lower then the total mileage stored in the internal EEPROM.

Pressing the reset button for 4 seconds will over write the lower mileage

with the higher mileage and cancel the manipulation dot. The SI data will

also be transferred at the same time.

Test 10: Status bits (input signals) - the status of digital inputs to the

cluster are displayed as 0 or 1.

Display: 0 = input low, 1 = input high.

_ _ _ _ _ _ <--- Mileage display...6 digits left to right

1st - belt contact, seat belt fastened = 0

2nd - ignition lock contact, key inserted = 0

3rd - door contact, door open = 0

4th - clock button pressed = 0

5th - SI reset = 0, for reset = 0

6th - EGS transmission failure = 0

Test 11: Status Bits (output signals) - the status of digital outputs is

displayed.

Display: 0 = output inactive, 1 = output active

_ _ _ _ _ _ <--- Mileage display...6 digits left to right

1st - Gong output

2nd - Brake warning lamp

3rd - Low fuel warning lamp

4th - EGA lamp

5th - seat belt lamp

6th - manipulation dot

Test 12: not used

Test 13: Country code of cluster - the display indicates the country version

of the cluster. This cannot be

changed in the workshop. Display: USA 02

Test 14: Software Reset - The reset must be carried out if any faults are

present that are not plausible before any components are replaced. After the

reset, the system will exit the TEST mode and the lock

will be reactived.


Varianta 2

E36 On-BoardComputer (OBC) Hidden Codes and Tests

Thereare many interesting functions available on the E36 OBC that are not documentedin the owner's manual, including changing the languageof the display. The procedures described here work on my '97 328iC, which hasthe upgraded OBC - they may work on other models of similar vintage. There aresome links at the bottom of the page for information on other OBCs, and forsetting the language if you don't have the OBC.



Contents:

· Programming the Display Order

· Accessing Data

· Unlock the Display

· Test Codes

· Setting the Country Code



Programming the OBC to Display Contents in a Desired Order

Whenyou repeatedly press in on the turn signal stalk, the OBC display cycles throughthe various information types that it has in memory. The default sequence is:CONSUM1, CONSUM2, EXT. TEMP, SPEED, LIMIT, DIST and TIMER. If you want tochange the display order, use the following procedure:

Pressin and hold the turn stalk for about 5 seconds. The OBC display will change to Prog 1. Press the buttoncorresponding to the first function you would like to have displayed in thesequence. For example, if you would like the outside temperature to bedisplayed first, press the TEMP button. The display will thenchange to Prog2. Continue pressing the OBC buttons in the order you want, upthrough nine entries. You don't have to enter all nine - if you would like thedisplay to cycle only between TEMP and RANGE, simply enter those two items asProg 1 and Prog 2. When finished, press the SET/RES button tostore the sequence in memory.

Torevert to the default order, simply press SET/RES as soon as Prog 1 is displayed.



Accessing Data in the OBC

TheOBC contains a lot of data, and displays the data in a manner determined by thecountry code that is stored in it. The technique to access this data is asfollows:

Press the 1000 and 10 keys simultaneously. You should see Test-Nr.: appear in the display.
The table below lists the available test codes that are available. Enter a test code number, using the number keys, followed by the SET/RES key. However, to access codes other than 1, 10, 14, 19, and 21, you have to first unlock the OBC, using the procedure described below.
Read the results.
For test numbers 10 and 11, enter a new value (if desired) and press SET/RES.
Return to the normal display functions by pressing CHECK or any other key.


Unlock the Display.

Mostof the test sequences require you to first unlock the display before. Entertest code 19 using the above procedure. The display should read LOCK:ON. Then enter an unlocking code consisting of the sum of the currentmonth plus date (for example, if today is July 11, enter 18). Then press SET/RES, and the OBC is nowunlocked.



TestCodes. Following is a listing of the available tests,along with with my notes as to what I think each test means. Note that thedisplay uses European conventions for decimals (i.e., the number 61,7 is 61.7for us Americans). You will see that I don't have good explanations for severalof these test codes -- if you have any information that can help me make thistable more complete, please email me at Ceno@BMWplanet.com

Test Code No.
Display
Notes
Display Must Be Unlocked First?

01
All LED display elements are lit
Verify that the display is working properly
No

02
VBR: n,n l/100km
n,n = instantaneous fuel usage in liters/100 km
Yes

03
VBR: n,n l/h
n,n = instantaneous fuel usage in liters per hour
Yes

04
RW-VBR: n,n l/100
n,n = average fuel usage in liter/100 km.
Yes

05
RW: nnn km
nnn = range in km
Yes

06
--
Not used
Yes

07
TMTL: nn,n l
nn,n = fuel remaining (in liters)
Yes

08
V: n km/h
n = instantaneous speed in km/h
Yes

09
UB: nn,nn V
nn,nn = system voltage (should be around 13,80)
Yes

10
LAND: n xxx *
Country code -- for US drivers should be set to 2 USA -- see description below
No

11
EINHEIT n: xx *
?? There are two EINHEIT displays: the values for xx in EINHEIT 1 can range between B0 and BF, and for EINHEIT 2 range between 0F and FF (mine is set to B3 and FF, respectively). Press the 1000 or 100 key to switch between EINHEIT 1 and EINHEIT 2.
Yes

12
VANK nn km/h
nn = average speed
Yes

13
ANK: nn:nn
nn:nn = ETA (will display --:-- if the OBC's distance function is not in use)
Yes

14
ROM: dd.mm.yy
dd.mm.yyyy = Software version date. Mine is 25.06.1991
No

15
DIAG: nn nn nnn xx
Diagnosis code? Mine is 01 05 255 FA
Yes

16
PORT: nn nnnnnnnn
Port codes? Press 1000 or 100 key to cycle port numbers. For example, PORT 01 is 10101000
Yes

17
PROM: nn nn
?? Mine reads 00 12
Yes

18
HORN: xxxx
DTON or DTOFF? (Single tone horn versus dual tone)
Yes

19
LOCK: xx
xx = ON or OFF. See description above for method.
No

20
KVBR: nnnn
nnnn = Fuel rate calibration factor. Mine is set to 1000
Yes

21
RESET?
Reset all defect codes? Also erases all stored values in the OBC (i.e, fuel consumption, avg. speed, timer, etc) and clock.
Yes




Note: #20 The factor is used to correct the OBC Avg Fuel Consumption figure to reality.if your OBC is off a bit, fill it UP totally and then run the tank down and refill. Then calculate your Actual MPG. Now enter test #20 get the old Correction Factor. NEW CF = OLD CF *(Actual MPG/OBC MPG)



Setting the Country Code.

If your OBC suddenly starts displaying everythingin German, and you would like to put it back to English, use test sequencenumber 10. Once you're into test number 10, press the 1 key several times, andyou'll see the display cycle through various country options. For example, 0is for Germany (the display reads LAND:0 D * - I assume D stands for Deutschland). As you cycle through theoptions, you'll see choices for the Great Britain, USA, France, Canada, etc.Once the display is on the country you want, press the SET/RES key to store yourchoice into memory -- for US drivers the display should be set to LAND: 2 USA * . Then press the CHECK key, and the displaywill reflect the units of the country you've chosen.





Instrument Panel Tests

Withthe engine off, press and hold the trip mileage reset button, and then turn thekey to accessory position 2 (OBC and radio come on). The LED display on theinstrument panel (which normally is the odometer) will change to tESt01 and then will begin to cycle through several displays. Releasethe button. The display will continue to cycle through several displays. Here'sthe data my car displays:

Display
Display Sequence
Notes

363758
1
BMW Part No.

0000
2
Code No.?

7504
3
K No.?

nnnnn
4
Last 5 digits of VIN

230
5
Software Version

62
6
Revision Index Hardware No.




Finally, all LED elements will light, and allgauges will cycle once.

Youcan press the mileage-reset button again to access more tests. Tests 2 through4 are always unlocked and hence available. Tests 5 through 14 are normallylocked -- to access these you must first unlock the display-using test 15.Otherwise the display simply shows: --------.

Display
Test Sequence
Notes

n
02
Engine type: n = 2 for 4-cylinder engine, 3 for 6-cylinder, and 4 for 8-cylinder

nnnnnn
03
km traveled since last oil service reset.

nnnn
04
Age of car, in days

For tests 5 - 13, display must first be unlocked using sequence 15.

n
05
SI evaluation factor: n = 0 or 1 (over-rev), t= 0 or 1 (engine temp over heat)


06
Fuel level and coolant temp. Displays hexadec codes relating to gauge position:

Fuel Gauge Hex value:
A (empty) ----> 0d
End of Reserve ----> 37
B ------> 54
C --------> 90
D ---------> c4
E (full) ------> f0

Engine Temp Hex value:
A -------> ce
B --------> 6d
C --------> 5c
D (center) ------> 4f-23
E --------> 1e
F ---------> 18


07
Current engine RPM


08
Current road speed in km/h

nnnnnn A
09
Distance - used to compare odometer mileage in the EPROM vs. the coding plug. If the two values don't agree (for example, if one of these elements was replaced), the manipulation dot will illuminate. This function will synchronize the two readings to the highest value. Press and hold the reset button for 4 seconds, and the lower mileage reading will be overwritten by the higher, and the manipulation dot is cancelled.

bbbbbb
10
Status bits - input signal (0=low or 1= high):
1: seat belt: fastened =0
2: ignition lock: key inserted=0
3: door contact: door open = 0
4: clock button pressed = 0
5: SI reset = 0
6: EGS transmission failure = 0

bbbbbb
11
Status bits - output signals:
1: Gond output
2: Brake warning lamp
3: Low fuel warning lamp
4: EGA lamp
5: Seat belt lamp
6: manipulation dot

------
12
Not used

nn
13
Country code of cluster (USA = 02)


14
Software reset

L On/Off
15
Lock Status (on or off). Press and hold the reset button for about five seconds until the display reads "OFF". Now you can access test sequences 5 through 14.

14 comentarii

  1. Anonim says:

    stiti cumva daca merge si pe un td???

  2. Anonim says:

    Pisica cu comenzi in volan? exista? sunt functionale?

  3. Anonim says:

    salut! as dori ai multre informatii despre acest articol deoarce intampin niste probleme! va rog a ma contacta pe puscau_sorin@yahoo.com! nu pot reusi sa intru in meniul care trebuie deblocat!

  4. Anonim says:

    salut am un 316i din 94 si am incercat smecheria asta dar problema este ca de la testul 6 nu pot trece mai departe am facut exact cum scrie mai sus dar nu merge putin ajutor daca se poate multumesc anticipat

  5. Anonim says:

    vrea sa ma ajutati si pe mine ca de la testu 6 nu mai merge lasatim un raspuns cum sa fac

  6. Cristi says:

    de la testul 6 pana la testul 15 o sa iti apara asa "-------"
    ca sa vezi se valori indica si la celelalte teste cand bordul intra in teste apasa pe butonul de reset pana ajungi la testul 14, iar la urmatoarea apasare sa tii mai mult si la testul 15 o sa-ti apara "L on" si cand apare "L oFF" ii dai drumul si apesi pe buton pe rand pana o sa ajungi la ce test vrei tu. NU MERG LA TOATE MODELELE TESTELE 7-15.

  7. szovati85 says:

    Pisica cu comenzi in volan de fabrica nu exista dar se poate lega, io miam legat functioneaza minunat.
    pe cine il intereseaza cum trebe facut sa ma contacteze szovati_robert@yahoo.com

  8. Anonim says:

    am un 316i din 98 si merge bn

  9. Anonim says:

    salut baieti,ma puteti ajuta va rog si pe mine am un 316i sedan din 95 am cu ea acum 220.245km am facut testul pana la invarirea ceasurilor iar mai departe nici ca a mai vrut,mentionez ca am facut testul cu cheia in pozitia unu tinand apasat butonul de reset,am primit informatiile asa:1-361208/2-00000/3-4663/4-01092/5-200/6-87.Ce ma speriar pe mine a fost acel 361208 care ma duce cu gandul la km da-ti inapoi.masina are cartea service de la reprezentanta pana la 176643 in 13.12.2007 acesta find al 2-lea proprietar,eu am luat-o personal din germania de la al 3-lea proprietar la 201.00km in7.10.2010.astept pareriile voastre.Multumesc

  10. Anonim says:

    prin aceste teste de bord imi pot da seama daca sonda lambda functioneaza corect?

  11. Anonim says:

    Nu cred. Trebuie sa mergi la un service pentru asta. Sonda lambda este foarte importanta, daca e defecta ai numai probleme, inclusiv la consum. De asemenea, sonda lambda poate sa functioneze corect, dar sa ai galeria sparta sau al element de evecuare inainte de sonda ( intre motor si sonda ) si sa inregistreze date eronate.

  12. Cine imi poate spune si mie dc nu vrea sa mai porneasca masina...am un coupe 316 din 95...este posibil sa fie din cipul de la cheie???aici in slobozia nu sunt meseriasi....cine ma ajuta sa o pornesc ii dau bani....nu glumesc.....0766740200 este nr meu....

  13. Anonim says:

    Pai sigur are cip pe cheie? Poate nu are. Da-i la automat si nu porneste ? Daca are cheia cip si face asa, poate sa fie si de la cheie. Sunt anunturi pe net cu firme din Bucuresti care se deplaseaza la domiciliu in tara sa iti faca alta cheie, dar te costa vreo 5-10 milioane, cauta pe net.

  14. Catalin says:

    Salutare, e posibil dupa ce am intrat in meniu "secret" si am iesit aiurea oprind pur si simplu contacul sa se fi dereglat masina ca imediat dupa nu mai porneste , dau contact clicaie ceva se aprind niste martori in bord so atat,
    ????c

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