How to check for a short circuit in a Perkins Engine glow plug?
To check for a short circuit in a Perkins Engine glow plug, remove the connector and measure the resistance of each plug terminal and earth. A resistance of 0 indicates a short circuit.
How to check Perkins 103-09 Engine heat wire disconnection?
To check for heat wire disconnection in a Perkins Engine, check/remove the connector and check the continuity between each plug terminal and body earth. If continuity is not observed, it indicates disconnection, and the heat wire should be replaced.
Why does my Perkins 103-09 starting switch not stop the motor when it's off?
If the starting switch does not stop the Perkins Engine motor when it is turned off, the switch may be faulty and needs to be replaced.
What to do if my Perkins Engine motor rotates at full speed before the pinion engages with the ring gear?
If the Perkins Engine motor rotates at full speed before the pinion engages with the ring gear, the pinion sleeve spring may be fatigued and needs to be replaced.
What to do if the Perkins 103-09 pinion does not move when the starting switch is on?
If the Perkins Engine pinion does not move when the starting switch is on, check the series coil for disconnection by inspecting the continuity between the magnetic switch S terminal and M terminal. If no continuity is indicated, it shows disconnection and the coil should be replaced.
What to do if there is magnetic switch disconnection in Perkins 103-09?
To address magnetic switch disconnection in a Perkins Engine, check the shunt coil for disconnection. Inspect the continuity between the magnetic switch S terminal and coil case (metal part). If continuity is not indicated, it shows disconnection. Then replace the switch with a new one.
How to resolve insulation issues between the brush holder and holder base in my Perkins 103-09?
To resolve insulation issues between the brush holder (0 side) and holder base ((D side... earth) in your Perkins Engine, check the insulation. If continuity is indicated, it shows insufficient insulation. Then replace the brush with a new one.
How to fix movement of the brush in Perkins 103-09?
Check the movement of the brush. When the brush does not move smoothly, check the bend of the brush holder and stain on the sliding surface of the brush holder, correct and clean.
General| Engine Type | Diesel |
|---|---|
| Number of Cylinders | 3 |
| Aspiration | Naturally aspirated |
| Fuel System | Direct injection |
| Cooling System | Liquid-cooled |
Explains the standard engine parts list numbering code system, including engine type, country, serial number, and year codes.
Details workshop practice notes, engine side reference, and publication information.
Lists fundamental safety rules for engine operation and handling.
Highlights crucial warnings regarding hot components, fluids, and electrical systems.
Shows an external view of the Perkins engine.
Displays two diagrams illustrating the engine's internal structure.
Details the Perkins 100 Series engine's design and features.
Describes the cylinder block's material, crankcase, and bore honing.
Details the crankshaft's material, balancing, and bearing configuration.
Explains the camshaft's material, hardening, and drive mechanisms.
Describes the cylinder head, valve seats, valves, and operating parts.
Details piston material, rings, and connecting rod components.
Describes the rocker cover and its integrated features.
Details the gear train components and their functions.
Explains the fuel injection pump and lift pump.
Describes the oil pump, filter, and oil distribution path.
Details the water pump, coolant circulation, and thermostat.
Lists key technical data for different engine models.
Specifies coolant, fuel, and oil types and properties.
Steps to remove alternator, fan, pulley, water pump, and radiator connections.
Steps to remove fuel injection pipe, atomizers, and fuel lift pump.
Guide to remove rocker cover, assembly, push rods, and valve caps.
Steps for removing external oil pipe, fuel lift pump, cylinder head, and tappets.
Detailed procedure for removing the fuel injection pump assembly.
Steps for removing crank pulley, oil filter, gear cover, governor, idler gear, and oil pump.
Guide to remove camshaft assembly and front end plate.
Steps to remove oil sump and suction pipe.
Steps to remove connecting rod nuts, cap, piston, and rod.
Guide to remove flywheel, crankshaft bearings, and back plate.
Steps for rocker arm disassembly and checking wear.
Procedure for disassembling the cylinder head assembly.
Checks for cylinder head warping, valve guides, stems, and head thickness.
Checks valve-to-guide clearance, valve seat recess, and seat contact width.
Procedures for replacing valve seat inserts.
Lapping valve seats and inspecting valve springs.
Checking combustion chamber and cylinder block top face.
Procedures for inspecting and re-boring cylinder bores.
Steps for piston/ring disassembly and piston skirt inspection.
Guidelines for oversized pistons and gudgeon pin clearance.
Procedures for checking piston ring gaps and groove clearance.
Information on oversize rings and correct mounting.
Inspecting gudgeon pin, small end bush, connecting rod distortion, and clearances.
How to check oil clearance using Plastigauge.
Inspecting centre bearing and thrust washers for defects.
Reassembling crankshaft bearings and piston onto connecting rod.
Reassembling and inspecting crankshaft bearing holders and journals.
Procedures for replacing crankshaft bushes and checking shaft deflection.
Inspecting oil seal face and checking crankshaft journal for wear.
Specs for crankshaft grinding and checking camshaft journals/cams.
How to inspect the flywheel and ring gear.
Inspecting camshaft height and timing gear backlash.
Detailed steps for oil pump service.
Construction, maintenance, and inspection of oil filter and thermostat.
Inspection and reassembly of the water pump assembly.
Steps for fuel filter and feed pump disassembly.
How to check the radiator for leaks, fins, cap, and hoses.
Inspecting feed pump components for damage and leaks.
Explains governor operation and reassembly.
Details governor operation and nozzle technical data.
Explains nozzle function and disassembly procedure.
Steps for nozzle reassembly, pressure adjustment, and spray pattern check.
Describes air cleaner construction and procedures for cleaning and replacement.
General guidelines and steps for installing relief valve, bearings, and oil seals.
Guide to installing crankshaft bearings, holder, and back plate.
How to measure crankshaft end float.
Steps for installing flywheel, connecting rod cap, and piston/rod assembly.
Guides for tightening sump bolts and installing suction pipe.
Steps for installing front plate, camshaft, and tachometer shaft.
Guides for installing idle gear, oil pump, and adjusting side clearance.
Steps for installing timing gear case and fuel injection pump.
Procedure for correctly adjusting fuel injection timing.
Steps to align and install the crankshaft pulley.
Details how shim thickness affects injection timing.
Table showing piston position relative to crankshaft angle.
Steps for installing cylinder head, measuring protrusion, and tightening.
Guides for installing oil pipe, push rods, rocker arms, and head cover.
Steps to install water pump, hose, and glow plug.
Guides for installing nozzle/holder and mano-contact.
Steps to install return/injection pipes and alternator assembly.
Guides for installing V-belt, fan pulley, and cooling fan.
Details alternator specs and its main components.
Procedures for inspecting and testing alternator output.
Specific tests for alternator models and flywheel checks.
Step-by-step guide for disassembling the alternator.
Guides for alternator reassembly and regulator inspection.
Details starter motor construction, operation, and technical data.
Covers engine start, handling precautions, and starter disassembly.
Procedures for inspecting armature and field coils.
Checks for brushes, magnetic switch, and common starting issues.
Troubleshooting engine start issues and motor behavior.
Details specifications for glow plugs and thermoswitches.
Procedures for troubleshooting glow plugs and thermoswitches.
Lists specifications for the oil pressure switch.
Shows wiring diagrams for Perama models with different alternators.
Wiring diagram for 103 series and circuit resistance data.
Wiring diagram for 103-09/10 series and circuit resistance data.
Lists causes and remedies for engine not starting or running irregularly.
Lists causes and remedies for engine stopping and overheating.
Troubleshooting for smoke, faulty charging, and oil pressure lamp.
Troubleshooting for starter motor and fusible link problems.
Troubleshooting for starter motor issues.
Lists service standards for cylinder, block, and piston dimensions.
Lists service standards for piston rings and pins.
Lists service standards for piston ring width and rod clearances.
Lists service standards for crankshaft and connecting rod dimensions.
Lists service standards for crankshaft, camshaft, and valve dimensions.
Lists service standards for valve springs and push rods.
Lists service standards for rocker arm, oil pump, and injection pump.
Lists service standards for injection nozzle and cooling system.
Lists service standards for starter motor, alternator, and regulator.
Lists service standards for cylinder head, block, and piston dimensions.
Lists service standards for piston pins and rings.
Lists service standards for piston rings and connecting rod dimensions.
Lists service standards for crankshaft and connecting rod dimensions.
Lists service standards for crankshaft, camshaft, and valve dimensions.
Lists service standards for valve springs and push rods.
Lists service standards for rocker arm, oil pump, and injection pump.
Lists service standards for nozzle, cooling, starter, alternator, regulator.
Provides torque values for various engine components for different models.
Procedures for checking gearbox oil and servicing the raw water pump.
Guides for cleaning heat exchanger tubes and preserving the engine.
Steps for removing, fitting, maintaining, and diagnosing alternator faults.
Tables for tightening torques based on screw size, thread, and grade.
Tables for converting torque units like kgf-m, lbs-ft, and N.m.
To Next Page
