Valet Mode
Wired valet mode works with LB7 and LLY ECMs. Wired valet mode does not work with LBZ or LMM ECMs.
On all ECM types selecting valet mode selects the valet tune so if you set a tune up on your LBZ or LMM as a valet
tune, you can have a valet mode.
If you've connected the yellow valet wire to the correct pin of your LB7 or LLY ECM and valet mode is implemented
in your DSP5 tune, then the valet mode will work. Otherwise, only the valet tune will be selected.
Press buttons 1 and 5 together for five seconds to set valet mode. Valet mode requires entering your password to
disable. Valet mode lives through key off. You will know you're in valet mode because the display will display a U
(the closest letter to V on a seven segment display).
Once you enter valet mode, the truck will remain there until you enter your secret password. If you forget your
password, you will have to follow the factory reset instructions at the end of this document to get out of valet mode.
Disabling the Start Locked Mode
If you’ve enabled start locked mode, pressing and holding buttons 3 and 5 until L appears and then entering the
password will disable start locked mode. After correctly entering the password a u will appear to indicate that the
start locked feature has been disabled.
High Idle Mode
High idle mode is supported on LB7, LLY and LBZ trucks.
High idle may not be engaged if the switch is locked.
To engage high idle, press and hold buttons 2 and 4 until an H appears, about two seconds. When enabled, high
idle pulls the yellow wire to +12V. Exit high idle mode by pressing a button to select a tune.
High idle is persistent, so if you enable high idle just before turning off the truck, it will still be enabled when you
next start the truck. Perfect for remote starts in the morning or getting the cab cooled off on a hot day.
If your switch is set to start locked it will start in high idle mode. The first press will exit high idle and be taken as the
first number of the password.
If you put the truck in valet mode or tune locked mode, high idle will be inaccessible.
Changing the Password
Everything about passwords will be covered in the passwords section of this document.
Button Combinations That Work at Power-On
Note that none of these work if the switch is currently in start locked, tune locked or valet mode. The one
exception is turning off Always Start in Valet which will work when the switch is locked. If you keep your switch
in start locked mode, you will need to disable start locked mode before using these features, and then turn it
back on when you’re finished.
Setting the Default Start-Up Tune
Hold any single button during power up to set the default start-up tune.
Setting the Valet Tune
To change the valet tune, start by turning off locked mode.
Then press and hold buttons 1 and 3 while turning on the key.
Hold the buttons until the display changes to a little u.
Release the buttons and enter the password.
Wait for the display to show 8.
Now press the button corresponding to your valet tune.
Put the truck in valet mode and make sure you get what you want.
Setting the Always Start in Valet Flag
Always Start in Valet mode tells the switch to always be in valet mode when you turn on the key.
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