AccessECU 2005, User Manual

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This is not the correct ECU! HAL This is not the correct ECU! HAL This is not the correct ECU! HAL This is not the correct ECU! HAL This is not the correct ECU! HALTING OPERA TING OPERA TING OPERA TING OPERA TING OPERATION message? TION message? TION message? TION message? TION message?
This error message can only occur whenever the serial number on the AP does
not match the serial number stored on the ECU. This is checked when attempt-
ing to change a Base Map.
No resolution for this message. It needs to be determined why the incorrect AP
is being used on the incorrect ECU.
If this message occurs after AP has been returned from service, verify serial
number of received AP matches that of warranty/repair service report.
If this message occurs after vehicle has been serviced by Dealership, check
service invoice for documentation of a ECU reprogram. A note regarding "Reset
ECU Memory" is NOT the same as a reflash/reprogram. If this issue is in ques-
tion, the Dealer Service Invoice will need to be faxed to technical support before
resolution can be made.
ERROR. Car voltage Low ERROR. Car voltage Low
ERROR. Car voltage Low ERROR. Car voltage Low ERROR. Car voltage Low. Check Cable message?
. Check Cable message?
. Check Cable message? . Check Cable message? . Check Cable message?
Error occurs whenever the voltage on the car is too low, and/or the voltage
that’s communicated to the AP is not present. The initialization connector is
designed to pass a special voltage message from the car to the AP. If it is not
connected, or the connector is faulty, the AP will give this error message.
Likewise, if everything is connected and working properly but the car's battery
voltage is too low (> 11.75 V), you will get this message.
Check connectivity across the pins of the supplied Init connector. If the car’s
battery and the supplied init connector both check out to be good, then the
DiagPORT cable should be replaced.
If this message occurs during a reflash process (ie: installation, changing base
maps or reverting to stock) then the ECU will likely be damaged beyond repair
and will need to be replaced. This is why its important to verify the vehicle's
battery state and turn off any unnecessary electrical load before attempting to
flash your ECU.
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