Clear Diagnostic Trouble Codes Mode; Extended Idle Mode - AEV PROCAL User Manual

Tuner module for 2007+ jk wrangler
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If you have a running/functioning vehicle, this
setting will do nothing. Only vehicles with brand
new PCM parts will work with this routine. Without
initializing a new PCM, the vehicle's theft system
will prevent the vehicle from running and possibly
prevent the engine from cranking. This only applies
to certain 2007-2011 AEV Hemi Builder Kits.

CLEAR DIAGNOSTIC TROUBLE CODES MODE

Description: This mode allows the user to turn off the
Check Engine Light on the vehicle's dash.
This function will attempt to clear any codes stored
by the PCM and TIPM modules. Codes that are
"Active" and still showing up from real issues will
immediately return.
In most cases this will turn off the MIL
(Malfunction Indicator Lamp)/Check Engine Light
on the dash, provided there are no active problems
in any of the engine systems. Depending on Active
and Stored DTC codes that exist in certain vehicle
modules, the AEV ProCal may or may not honk the
horn after successful clearing of DTC codes. This is
normal.
The ProCal will make an attempt at clearing codes
in other modules but the focus is on errors that will
turn the MIL on.

EXTENDED IDLE MODE

Description: This mode allows the user to set the
vehicle's idle speed at a higher level than the stock level
(up to 2000 rpm). The newer engine systems found in the
latest Chrysler cars idle at a lower speed then previous
generation vehicles. These lower idle speeds combined
with an electronically sensitive vehicle network can create
issues for power intensive tools such as winches and on-
board welders.

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