Procedure For Reprogramming the (ECM/DME)

Reprogram the Engine Control Module (ECM/DME) on all M5 and Z8 vehicles produced prior to 9/1/00 using DIS or MoDiC software version CD 26 or higher. This reprogramming will allow for the activation of the VANOS accumulator shut off valve.

Note:
This data is included in the Engine Control Module (ECM/DME) on M5 and Z8 vehicles produced from 9/1/00.

Procedure for reprogramming the Engine Control Module (ECM/DME):

1. Using CD26 or higher, reprogram the Engine Control Module (ECM/DME).

2. Using the DIS/MoDiC, select:

-- Programming

-- 3 "DME Programming" 2 "Exchange control unit"

-- 1 "Determine basic control unit"

-- "Is faulty control unit still installed in car" select "YES"

-- "Turn on ignition - start automatic determination" select "YES"

-- Automatic determination active - please wait"

-- Follow the directions to complete the programming Clear the fault memory after reprogramming.





The numbers shown (reference only) will be installed after programming with CD26.

Basic and Programmed control unit numbers are subject to change with future DIS software releases.