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LT-120 DAYTIME LIGHT SYSTEM Revision; 2004 April 2003 Murano Input/output Signal Chart T: Transmit R: Receive Signals ECM TCM Low tire pres- sure warn- ing con- trol unit Dis- unit Dis- con- trol unit BCM Uni- fied meter and A/ C amp. Driver seat trol unit AWD con- trol unit ABS actua- tor and elec- tric unit (con- trol unit) IPDM E/R CVT position indicator signal T R Second position signal R T Second position indicator signal T R Engine speed signal T R R R R R R Engine status signal T R Engine coolant temperature signal T R Accelerator pedal position signal T R R Closed throttle position signal T R Wide open throttle position signal T R Key switch signal
T R Ignition switch signal
T R R P range signal T R Stop lamp switch signal R T R Fuel consumption monitor signal T R CVT self-diagnosis signal R T ABS operation signal R R T Air conditioner switch signal R T A/C compressor request signal T R A/C compressor feedback signal T R Blower fan motor switch signal R T A/C control signal T T R R R T Cooling fan speed request signal T R Position lights request signal T R R Low beam request signal T R Low beam status signal R T High beam request signal T R R High beam status signal R T Front fog lights request signal T R Vehicle speed signal R R R T R R R R T R Sleep request 1 signal T R Sleep request 2 signal T R Door switch signal R T R R T R R R Key fob ID signal T R Key fob door unlock signal T R |