Q45 V8-4.5L (VK45DE) (2002)
A.
If the vehicle's battery charge ("Charger Input") is less than 12.0 volts:
^
Press "BACK" (2x) to go back to the main menu
^
Charge the battery properly/replace it before proceeding with ECM Reprogramming
OR
^
Trickle charge the battery during the reprogramming procedure
B.
If the vehicle's battery charge ("Charger Input") is more than 12.0 volts, proceed with the following step.
CAUTION:
Do not attempt ECU Reprogramming if the vehicle battery voltage is below the specified voltage. Permanent ECU damage can occur if the battery
does not maintain the minimum voltage during the ECU Reprogramming.
Step 3: ECM Reprogramming
25.
Turn the vehicle's ignition switch "OFF" and CONSULT-II off.
26.
Remove the Diagnostics (red/white) card from slot A of CONSULT II and install the ECU Reprogramming card (orange) into slot A (see Figure
17).
CAUTION:
Do not use slot B (bottom slot).
27.
Make sure the DLC-II cable is firmly plugged into the vehicle harness (see CAUTION below). Turn "ON" the ignition switch (do not start the
engine). CONSULT-II will turn on automatically (see Figure 18).