Error Message:

ALE: System air pressure too low!

Applies to:

• Trendsetter_VLF
• Platesetter_VLF

Service Information:

This error will be displayed if the system air pressure read is below the value specified by the nvs parameter "al air_supply_threshold" (al ast).

Operator Action:

Cause:

• The nvs parameter "al ast" may not be set properly.
• There may be a problem with the connector J36 on the engine satellite board. Verify that the connection between the air pressure system and the Engine satellite board (connector J36) is well established and also make sure that the black, red, green and yellow cables are in good condition.
• There may be a problem with the system pressure.

See Also: