BC TEST FUNCTIONS (High Version)

The BC test functions can be used to check various inputs, outputs, status and functions of the IKE. It follows the BC test functions of the E38 with the test functions being displayed in the cluster matrix. (Reference the IKE handout of the E38 Introduction course).

Pressing the CC button while switching the key on will enter the test mode.

Test # 1,#2 are the only unlocked tests of the test functions. Test #19 is used to unlock the tests as follows:

1. Go to test #1 and display the VIN.
2. Add the last five digits of the VIN and note the total, EG  ; VIN = BG00222. 2+2+2 = 6.
3. Go to test #19. Display reads "Lock ON".
4. Press the reset button "6" times.
5. Press the CC button. The tests are now unlocked.

Several test functions have sub-test values that are called up by pressing the reset button while the test is displayed. The test functions available on the BC include:

TEST 01  - Vehicle specific data

TEST 02  - Cluster self test

TEST 03  - SI data

TEST 04  - Fuel Consumption

TEST 05  - Range calculation data

TEST 06  - Fuel tank sensor inputs

TEST 07  - Coolant/RPM inputs

TEST 08  - Road speed input

TEST 09  - Battery Voltage

TEST 10  - Country Code

TEST 11  - Unit Code

TEST 12  - Data for est. arrival time

TEST 13  - GONG Test

TEST 14  - HEX value for fault memory

TEST 15  - Port binary input values

TEST 16  - OEL Temp

TEST 17  - RCC-EMPF.: _ _ _ _ MIN.

TEST 18  - BLANK

TEST 19  - Lock/Unlock

TEST 20  - Correction Factor

TEST 21  - Reset function