STARTING/CHARGING – Saturn Ion 3 2005 – SYSTEM WIRING DIAGRAMS

STARTING/CHARGING

Charging Wiring Diagram for Saturn Ion 3 2005

List of elements for Charging Wiring Diagram for Saturn Ion 3 2005:

• (in engine harness, 5 cm from engine harness breakout)
• 2.0l
• 2.2l
• Battery
• Body control module (bcm) (at lower center of dash)
• Charge indicator
• Cluster fuse 7.5a
• Cycle sig
• Engine control module (ecm) (2.2l) powertrain control module (pcm) (2.0l) (2.2l: at left side of engine compartment) (2.0l: at rear of engine, near coolant overflow container)
• G201 (behind lower left side of dash, left of steering column)
• G502 (at right rear side of trunk)
• Gen field duty
• Gen turn on sig
• Generator
• Gnd
• Hot at all times
• Instrument panel cluster (ipc)
• Logic
• Power distribution system
• Red
• S150
• S250
• Serial data (class ii)
• Starter
• Underhood fuse block (at left rear side of engine compt)

Starting Wiring Diagram for Saturn Ion 3 2005

List of elements for Starting Wiring Diagram for Saturn Ion 3 2005:

• 5v ref
• A/t
• Acc
• Armature
• B10
• Battery
• Bcm class 2 serial data
• Body control module (bcm) (at lower center of dash)
• Charging circuit
• Clutch start switch (below left side of dash, on clutch pedal bracket)
• Clutch/ brake fuse 7.5a
• Crank fuse 46 30a
• Ecm class 2 serial data
• Ecm cont relay 31
• Engine control module (ecm) (at left side of engine compartment)
• G502 (at right rear side of trunk)
• Hold-in windings
• Hot in acc or run
• Ign fuse 11 10a
• Ignition switch
• Lock
• Logic
• M/t
• Off
• Off/run/crank voltage
• Park/neutral position (pnp) switch (on top of transaxle)
• Pnk
• Pnp/clutch start switch signal
• Power distribution system
• Powertrain relay
• Pull-in windings
• Red
• Run
• Start
• Starter
• Starter relay coil control
• Underhood fuse block (at left rear side of engine compartment)