DTC Logic

Diagnosis Procedure
1.CHECK USB HARNESS
Visually check USB harness.
U1243 display unit
U1255 satellite radio tunerElectronic controlled engine mount
Description
In the idle range, ECM turns OFF the electronically-controlled engine mount
control solenoid valve and applies
manifold pressure to the electronically controlled engine mount. This decreases
damping force of the electronically-
controlled engine mount and absorbs vibrations trav ...
Illumination control system
System Diagram
System Description
The illumination lamps operation is dependent upon the position of the
lighting switch (combination switch).
When the lighting switch is placed in
the 1ST or 2ND position (or if the auto light system is activated) the BCM
(body control module) receives in ...
Conditions the remote start will not work
The remote start will not operate if any of the
following conditions are present:
"Remote Engine Start" is turned off in the
"Locking" section of the Vehicle Settings
menu.
The ignition switch is placed in the ON position.
The hood is not securely closed.
The hazard warning lights are ...