Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD1987BRONCO II 4WD V6-177 2.9LREPAIR AND DIAGNOSISLOCATIONSCONNECTOR LOCATIONS
1987 Ford Bronco II 4WD V6-177 2.9L
Connector Locations
1987 Ford Bronco II 4WD V6-177 2.9LSECTION Connector Locations
Connector C100: LH Front Fender Apron
Connector C101: LH Front Fender Apron
Connector C102: LH Front Fender Apron
Connector C103: Near ERBP Module
Connector C104: RH Side Of Dash Near Blower
Motor
Connector C107: Rear Axle Control Jumper
Connector C108: Rear Axle Control Jumper
Connector C109: LH Fender Apron
Connector C110: LH Front Fender Apron
Connector C111: LH Side Of Dash Panel Near
Wiper Motor
Connector C112: Near Multifunction Switch
Connector C113: Near Ignition Switch
Connector C116: LH Front Fender Near Regulator
Connector C118: LH Fender Apron
Connector C119: LH Fender Apron
Connector C120: LH Front Fender Apron
Connector C123: LH Side Of Engine
Connector C125: At Left Front Fender Apron
Connector C127: Top Of Engine By Carburetor
Connector C128: LH Front Fender Apron
Connector C129: Attached To Speed Sensor
Connector C129A: Attached To Speed Control
Sensor
Connector C135: RH Front Fender Apron
Connector C136: RH Fender Apron
Connector C137: RH Side Of Engine
Connector C142: To Speed Control
Connector C144: At 4x4 Transfer Case
Connector C146: To Speed Control
Connector C147: RH Fender Apron
Connector C149: RH Cowl Panel
Connector C150: RH Cowl
Connector C151: RH Side Above Liftgate
Connector C152: RH Side Of Rear Window
Connector C153: LH Side Of Rear Window
Connector C154: In Liftgate
Connector C155: In Liftgate
Connector C156: LH Front Fender Apron
Connector C157: Top LH Side Of Engine
Connector C160: LH Fender Apron
Connector C165: Near Throttle Position Sensor
Take Off
Connector C169: Attach To Roof Console
Connector C
Connector C177: Near Multi-function Switch
Connector C180: LH Fender Apron. Diesel
Connector C181: RH Behind Park & Turn Signal
Lamp
Connector C182: LH Fender Apron
Connector C183: LH Cowl
Connector C184: LH Rear Upper Liftgate Opening
Connector C186: In Liftgate
Connector C187: LH Side Door
Connector C188: RH Side Door
Connector C190: Under Instrument Panel At
Clutch Interlock Switch
Connector C199: RH Fender Apron
Connector C200: Under Instrument Near Steering
Column
Connector C201: LH Side Of Steering Column
Connector C202: Steering Column
Connector C206: Attached To Instrument Cluster
Connector C207: Attached To Instrument Cluster
Connector C208: Behind Center Of Instrument
Panel At Radio
Connector C208A: Behind Center Of Instrument
Panel At Radio
Connector C209: RH Side Of Instrument Cluster
Connector C210: Behind Center Of Instrument
Panel At Radio
Connector C210A: Behind Center Of Instrument
Panel At Radio
Connector C211: At Amplifier
Connector C212: At Amplifier
Connector C214: Center Console At Shift Lever
Connector C215: Attached To Windshield
Wiper/Washer Switch
Connector C216: Behind Center Of Instrument
Panel At Radio
Connector C217: Behind Glove Compartment
Connector C218: Attached To Glove Compartment
Connector C219: Under Instrument Panel RH Side
Connector C221: At Fuse Panel
Connector C222: Under Instrument Panel Near
Steering Column
Connector C223: Attached To Speed Control
Amplifier
Connector C224: Attached To Speed Control
Amplifier
Connector C225: At Fuse Panel
Connector C226: Near Stop Lamp Switch
Connector C227: Center Of Instrument Panel Near
Console
Connector C228: Rear Of Floor Console
Connector C229: Attached To Graphic Display
Module
Connector C230: Attached To Graphic Display
Module
Connector C233: Attached To Tank Selector
Switch
Connector C240: Attached To Seatbelt Buzzer
Connector C241: LH Side Of Steering Column
Connector C242: Under LH Side Of Rear
Crossmember
Connector C243: Under Cab Near LH Frame
Member
Connector C245: Near Windshield Wiper/Washer
Switch
Connector C255: At Fuse Panel
Connector C260: At Fuse Panel
Connector C261: Under Driver's Seat
Connector C262: Under Driver's Seat
Connector C263: Under Driver's Seat
Connector C264: Under Driver's Seat
Connector C265: Under Passenger's Seat
Connector C266: Under Passenger's Seat
Connector C267: Under Passenger's Seat
Connector C282: LH Fender Apron
Connector C286: At Idle Speed Control Motor
Connector C299: Stereo/Radio Lamp
Connector C300: Behind Center Of Instrument
Panel
Connector C300A: Behind Center Of Instrument
Panel
Connector C300B: Behind Center Of Instrument
Panel
Connector C301: Under RH Side Of Rear
Crossmember
Connector C302: Under RH Side Of Rear
Crossmember
Connector C303: Under RH Side Of Rear
Crossmember
Connector C304: Under LH Side Of Rear
Crossmember
Connector C305: At Transmission
Connector C307: Under RH Side Of Rear
Crossmember
Connector C308: Bottom Of LH B-Pillar
Connector C311: Under Carpet Near Center Of
Cab
Connector C312: Center Of Instrument Panel
Connector C313: Under RH Cowl Side
Connector C314: Under RH Rear Crossmember
Connector C315: LH Front Fender Apron
Connector C320: LH Fender Apron
Connector C321: LH Fender Apron
Connector C327: LH Fender Apron
Connector C330: LH Side Of Rear Crossmember
Connector C331: RH Side Of Rear Crossmember
Connector C340: LH Fender Apron
Connector C350: LH Rear Crossmember
Connector C1984: RH Fender Apron
Connector C1985: RH Fender Apron
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.