Q45t V8-4130cc 4.1L DOHC MFI (VH41) (1997)
Step 2: Confirm CONSULT-II Battery Voltage
24.
Disconnect CONSULT-II from the vehicle and the AC/DC power cord.
25.
Press "SUB MODE", then select "BATTERY CHARGE".
26.
After about one minute has passed, check the CONSULT-II's battery voltage reading on the CONSULT-II screen (see Figure 4).
NOTE:
CONSULT-II's battery voltage is called "BATTERY VOLTAGE".
A.
If CONSULT-II's battery voltage ("Battery Voltage") is less than 8 volts:
^
Turn OFF CONSULT-II
^
Charge the CONSULT-II battery before proceeding with TCM Reprogramming
OR
^
Connect the AC/DC power supply cord to CONSULT-II during the reprogramming procedure
B.
If CONSULT-II's battery voltage ("Battery Voltage") is more than 8 volts, proceed with the following step.
CAUTION:
Do not attempt TCM Reprogramming if the CONSULT-II battery voltage is below the specified voltage. Permanent TCM damage can occur if the
battery does not maintain the minimum voltage during the TCM Reprogramming.
Step 3: TCM Reprogramming
30.
Turn the vehicle's ignition switch "OFF" and CONSULT-II off.
31.
Remove the Diagnostics (red/white) card from slot A of CONSULT-II and install the ECU Reprogramming card (orange) into slot A.
CAUTION:
Do not use slot B (bottom slot).