STARTING/CHARGING – Mercury Mountaineer 2003 – SYSTEM WIRING DIAGRAMS

STARTING/CHARGING

Charging Wiring Diagram for Mercury Mountaineer 2003

List of elements for Charging Wiring Diagram for Mercury Mountaineer 2003:

• Acc
• Battery
• Battery junction box (bjb) (left side of engine compt, at fender apron)
• C102a
• C175a
• C220a
• C220b
• C270h
• Central junction box (cjb) (behind left side of dash)
• Charge indicator
• Computer data lines system
• Fuse 5a
• G106 (left side of engine compartment)
• G107 (left side of engine compartment)
• Generator
• Hot at all times
• Ignition switch
• Instrument cluster
• Micro- processor
• Off
• Powertrain control module (pcm) (at right side engine bulkhead)
• Red
• Run
• S142
• S143
• S144
• S207
• Scp +
• Scp -
• Start
• Starter motor

Starting Wiring Diagram for Mercury Mountaineer 2003

List of elements for Starting Wiring Diagram for Mercury Mountaineer 2003:

• Acc
• Battery
• Battery junction box (bjb) (left side of engine compt, at fender apron)
• C175a
• C270b
• C270d
• Central junction box (cjb) (behind left side of dash)
• Digital transmission range (dtr) sensor (lower left side of automatic transmission)
• Fuse 10a
• Fuse 30a
• Fuse 50a
• G106 (left side of engine compt)
• G107 (left side of engine compt)
• Ignition switch
• Off
• Powertrain control module (pcm) (at right side engine bulkhead)
• Red
• Run
• S115
• Start
• Starter motor
• Starter relay