STARTING/CHARGING – Oldsmobile Cutlass Calais 1990 – SYSTEM WIRING DIAGRAMS

STARTING/CHARGING

2.3L

2.3L (VIN A), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for 2.3L (VIN A), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• Alternator
• Bat
• Battery
• Ecm-rlys fuse 10a
• Fuse block (behind left
• Fusible link c (16 ga- rust)
• Fusible link j/b (left side of engine compt., below washer fluid reservoir)
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Gages fuse 10a
• Hot in run, bulb test or start
• Instrument cluster
• Red
• Side of i/p)
• Volts indicator

2.3L (VIN D), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for 2.3L (VIN D), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• Alternator
• Bat
• Battery
• Ecm-rlys fuse 10a
• Fuse block (behind left
• Fusible link c (16 ga- rust)
• Fusible link j/b (left side of engine compt., below washer fluid reservoir)
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Gages fuse 10a
• Hot in run, bulb test or start
• Instrument cluster
• Red
• Side of i/p)
• Volts indicator

Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• (not used)
• A/t
• Accy
• Battery
• Bulb test
• Clutch start switch (below clutch pedal support)
• Distribution system
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Hot at all times
• Ignition switch
• Lock
• M/t
• Nca
• Off
• Power
• Run
• Start
• Starter motor
• Starter solenoid
• Transaxle position switch (top left rear of transaxle)
• W/ remote keyless entry

2.5L

2.5L (VIN U), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for 2.5L (VIN U), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• (1990-91) (1992-93)
• Alternator
• Bat
• Battery
• Ecm-rlys fuse 10a 15a
• For pin designation refer to instrument cluster system
• Fuse block (behind left
• Fusible link c (16 ga- rust)
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Gages fuse 10a
• Hot in run, bulb test or start
• Instrument cluster
• Red
• Side of i/p)
• Volts indicator

Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• (not used)
• A/t
• Accy
• Battery
• Bulb test
• Clutch start switch (below clutch pedal support)
• Distribution system
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Hot at all times
• Ignition switch
• Lock
• M/t
• Nca
• Off
• Power
• Run
• Start
• Starter motor
• Starter solenoid
• Transaxle position switch (top left rear of transaxle)
• W/ remote keyless entry

3.3L

3.3L (VIN N), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for 3.3L (VIN N), Charging Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• (1990-91) (1992-93)
• Alternator
• Bat
• Battery
• Ecm-rlys fuse 10a 15a
• For pin designation refer to instrument cluster system
• Fuse block (behind left
• Fusible link c (16 ga- rust)
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Gages fuse 10a
• Hot in run, bulb test or start
• Instrument cluster
• Red
• Side of i/p)
• Volts indicator

Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990

List of elements for Starting Wiring Diagram for Oldsmobile Cutlass Calais 1990:

• (not used)
• A/t
• Accy
• Battery
• Bulb test
• Clutch start switch (below clutch pedal support)
• Distribution system
• G100 (left front of engine compartment, on inner fender panel)
• G125 (left front of engine)
• Hot at all times
• Ignition switch
• Lock
• M/t
• Nca
• Off
• Power
• Run
• Start
• Starter motor
• Starter solenoid
• Transaxle position switch (top left rear of transaxle)
• W/ remote keyless entry