Altima 2.5 SL L4-2.5L (QR25DE) (2002)
C.
CONSULT-II has a sufficient power supply to perform ECM reprogramming.
^
If the vehicles battery voltage ("Charger Input") is below 12 volts, one or more of the following may be the cause:
a.
The battery charger you hooked up in section 1 is not charging the battery (poor connection or it is not working).
b.
The DLC-II does not have a good connection to the vehicle (not straight).
c.
The DLC-II cable may have a malfunction (damaged wire or pins).
d.
The CONSULT-II Converter (J44200-50 / black box) is not working correctly (see Figure 10).
CAUTION:
^
Do not attempt ECU Reprogramming if the vehicle's battery voltage is below 12 volts.
^
Permanent ECU damage can occur if the vehicle battery does not maintain the minimum voltage during ECU Reprogramming.
^
If 'Charger Input' is above 12 volts, power from the vehicle battery will keep CONSULT-II's power supply at the correct level during
reprogramming. (see Figure 13).
Section 3: ECM Reprogramming
20.
Press [INITIATE ECU REPROGRAM] (see Figure 14), then
A.
Press [ECM].
B.
Review the precaution.
C.
Press [NEXT]