To Edit the Advance/Demote Map

The following steps apply for both Fuel and Ignition.

1	Select Map Tools Advance/Demote Map.

2	Using the RPM Resolution drop-down list, choose 250 or 500.

RPM Resolution adjusts the resolution of the RPM axis on the table(s).

3	Using the SFM Mapping Mode drop-down list, choose Basic or Advanced.

Basic—a single fuel table for the PCV and SFM. The SFM fuel table cannot be edited independently from the PCV fuel table.

Advanced—a separate fuel table for the PCV and SFM. Each of these tables can be edited independently.

4	To Set the Fuel Tables, click here.

Using the Fuel Tables drop-down list, choose Cylinder Advanced or Cylinder and Gear Advanced.

The Fuel Tables drop-down sets basic or advanced fuel tables.

Basic—a single fuel table.

Cylinder Advanced—a separate fuel table for each cylinder.

Gear Advanced—a separate fuel table for each gear.

Cylinder and Gear Advanced—for each gear there is a fuel table for each cylinder.

Note: Speed and Gear Position must be calibrated for gear advanced tables to work properly.

5	To Set the Ignition Tables, click here.

Using the Ignition Tables drop-down list, choose Basic, Cylinder Advanced, Gear Advanced, or Cylinder and Gear Advanced.

The Ignition Tables drop-down sets basic or advanced ignition tables.

Basic—a single ignition table.

Cylinder Advanced—a separate ignition table for each cylinder.

Gear Advanced—a separate ignition table for each gear.

Cylinder and Gear Advanced—for each gear there is a ignition table for each cylinder.

Note: Speed and Gear Position must be calibrated for gear advanced tables to work properly.

Note: Not all power commanders will have the ignition option.

6	To set the Target AFR Tables, click here.

Using the Target AFR Tables drop-down list, choose Basic, Cylinder Advanced, or Cylinder and Gear Advanced.

The Target AFR Tables drop-down sets basic or advanced AFR tables.

Basic—a single AFR table.

Cylinder Advanced—a separate AFR table for each cylinder.

Cylinder and Gear Advanced—for each gear there is an AFR table for each cylinder.

7	To set the Auto Tune Method, click here.

Using the Auto Tune Method drop-down list, choose PCV Only or PCV and SFM.

PCV Only—Auto Tune makes a trim table for the PCV and will make changes to the PCV only.

PCV and SFM—Auto Tune makes changes to the fuel table in both the PCV and SFM with a trim table for the PCV and a trim table for the SFM but only one target table.

8	Click OK to accept your changes.

Or

Click Cancel to close the window with no changes.