THE ELECTRONIC ENGINE CONTROL WIRING HARNESS INSULATION MAY BE DAMAGED DUE TO COPPER SPIKES PRODUCED DURING THE WELDING OF ITS WIRES. THIS CREATES A POTENTIAL FOR A SHORT CIRC
REPAIR WIRING HARNESS, CHECK ENGINE AND CATALYST FOR DAMAGE.
The 1986 Ford Ranger service and repair manual is a detailed, OEM-style reference for diagnostics, maintenance, and repair work. Use it to verify procedures, specifications, and system information before you start a job.
You'll find coverage across key vehicle systems with clear section structure, including wiring diagrams and powertrain, braking, steering, suspension, HVAC, and electrical topics. Digital format makes it easy to search while you work.
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THE ELECTRONIC ENGINE CONTROL WIRING HARNESS INSULATION MAY BE DAMAGED DUE TO COPPER SPIKES PRODUCED DURING THE WELDING OF ITS WIRES. THIS CREATES A POTENTIAL FOR A SHORT CIRC
REPAIR WIRING HARNESS, CHECK ENGINE AND CATALYST FOR DAMAGE.
NYLON FUEL LINES ON THE FUEL RETURN SIDE OF THE FUEL PRESSURE REGULATOR ASSEMBLY MAY CRACK.
REPLACE NYLON FUEL HOSES WITH RUBBER HOSES.
SPRING LOCK FUEL LINE COUPLING MAY NOT BE PROPERLY ENGAGED.
COUPLING COULD DISENGAGE DUE TO FUEL PRESSURE,VIBRATION, AND ENGINE MOVEMENTS; THIS WOULD
INSTALL RETAINER CLIPS OVER THE COUPLINGS TO PREVENT COUPLING SEPARATION AND FUEL LEAKAGE.
WIRING FOR THE POWER LUMBAR SEAT SYSTEM WAS ROUTED DIRECTLY BENEATH THE SEAT CUSHION SPRINGS AND MAY BE ABRADED BY THE SPRINGS.
THIS COULD RESULT IN A SHORT CIRCUIT WHICH MAY CREATESUFFICIENT HEAT TO START A FIRE IN TH
INSTALL A FUSE WITHIN THE POWER LUMBAR ELECTRICAL CIRCUIT.
SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC
INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC
SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. *TT
INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT
INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS
INFORMATION ON IDENTIFYING NON-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS. *TT
SERVICE TIP INFORMATION ON REVISED OIL PAN GASKET REPLACEMENT PROCEDURE. *TT
SUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING HARNESSES. *TT
Showing the 8 most recent of 23 technical service bulletins on file with NHTSA.
WHILE DRIVING AT 40 MPH AND SEAT BELTED, THE DEFECTIVE DRIVER'S SIDE SEAT BELT BECAME UNLATCHED, CAUSING THE OCCUPANT TO BE THROWN OUT AND RAN OVER BY THE VEHICLE. *AK
LEFT REAR WHEEL CAME OFF, CAUSING VEHICLE TO LOSE CONTROL/SPIN, RESULTING IN AN ACCIDENT (OHIO STATE POLICE ACCIDENT REPORT. *AK
VEHICLE PARKED IN DRIVEWAY, UPON STARTING, FIRE BROKE OUT IN THE IGNITION SWITCH AREA DUE TO AN ELECTRICAL SHORT. *AK
AFTER PARKING, SHORT WHILE LATER NOTICED SMOKE COMING FROM STEERING COLUMN, THEN FLAMES SHOT OUT OF IGNITION SWITCH WHILE PUSHING DOWN DRIVE WAY. *AK
Showing the 4 most serious of 50 complaints filed with NHTSA.
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