CRUISE CONTROL – Mercury Grand Marquis GS 2004 – SYSTEM WIRING DIAGRAMS

CRUISE CONTROL

Cruise Control Wiring Diagram for Mercury Grand Marquis GS 2004

List of elements for Cruise Control Wiring Diagram for Mercury Grand Marquis GS 2004:

• (in dash panel to headlamp junction harness, near breakout to speed control actuator) s129
• Air bag sliding contact (at base of steering column)
• Battery junction box (bjb) (in right front of engine compt, behind battery)
• Brake pedal position switch (top of brake pedal support)
• C2145a
• C218a
• C218c
• C220a
• Central junction box (cjb) (below dash, left of steering column)
• Coast
• Ctrl sw rtn
• Deactivator switch (in left front footwell)
• Digital
• Except steering wheel audio/climate control switch
• Fuse 15a
• Fuse 20a
• G201 (behind right kick panel)
• Ground
• Horn relay
• Horn switch
• Hot at all times
• Hot in acc or run
• Instrument cluster
• Interior lights system
• Lighting control module (behind center of dash)
• Nca
• Off
• Powertrain control module (pcm) (in engine compt, on left side of firewall)
• Red/pnk
• Resume
• S104
• S122
• S123 (in engine control sensor & fuel charge wiring harness, near breakout to c1033)
• S126 (in engine control sensor & fuel charge wiring harness, near breakout to coil on plug 4)
• S128
• S132 (in dash panel to headlamp junction harness, left rear of engine compt)
• S265
• Set/ accel
• Speed control actuator (left rear side of engine compt)
• Speed control ind
• Speed control switch
• Steering wheel audio/climate control switch
• Throttle position sensor (tps) (on left side of throttle body)
• Vpwr
• Vref
• W/ steering wheel controls
• W/o steering wheel controls