Resetting the NVRAM and RTC
Jumper E0292 is used to reset the system’s NVRAM and RTC
chip to factory default values.
Note: To enable the NVRAM erase function, the password
jumper must be enabled. and the flash memory jumper, E0721,
must be installed on pins 1 and 2 (default)
1.
Power off the system and remove the covers as described in
the Upgrades and Options chapter.
2.
Move the NVRAM jumper, E0292, to pins 2 and 3.
3.
Ensure that the flash memory jumper, E0721, is on pins 1
and 2 (default).
4.
Connect the power cord to the system; power on the system,
and wait for the POST to complete. This will automatically
reprogram the NVRAM and RTC to their default settings.
5.
Power off the system and remove the power cord.
6.
Move the NVRAM jumper, E0292, to pins 1 and 2.
7.
Replace the covers and power cord and power on the system.
8.
Run the ECU to configure your system.
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Configuring Your System