39
Use fault diagnosis tester
When the engine is running, if the fault indicator or service indicator on the handle or multifunction
tester is always on/buzzer is always on, it indicates that there is a fault in the engine. At this time,
connect the fault diagnosis tester with the corresponding detection port on the engine, and display the
running parameters and fault codes of the engine on the mobile phone through the APP. Then check
the fault code table to determine the engine fault and replace the faulty electrical components.
Service indicator Fault indicator
Fault code table
Fault type
Fault item
Code
Intake pressure fault
Short circuit to ground or open circuit of
intake pressure sensor line
107
Short circuit to high level of intake pressure
sensor line
108
Intake temperature
fault
Short circuit to high level of intake
temperature sensor line
112
Short circuit to ground or open circuit of
intake temperature sensor line
113
Water temperature
fault
Short circuit to ground of coolant temperature
sensor line
117
Short circuit to high level of coolant
temperature sensor
118
Throttle fault
Short circuit to ground of throttle position
sensor
122
Short circuit to high level of throttle position
sensor
123
Oxygen sensor fault
Short circuit to ground of oxygen sensor
131
Short circuit to high level of oxygen sensor
132
Oxygen
sensor
heating fault
Oxygen heater fault
135
Fuel injector fault
Cylinder 1 nozzle line fault
201
Cylinder 2 nozzle line fault
202
Cylinder 3 nozzle line fault
203
Cylinder 4 nozzle line fault
204
Fuel pump fault
Oil pump relay fault
230
Crankshaft position
sensor fault
Signal interference of crankshaft position
sensor line
336
No signal of crankshaft position sensor line
337
Ignition coil fault
Cylinder 1/4 ignition coil fault
351
Cylinder 2/3 ignition coil fault
352
Summary of Contents for F115 BEX-T
Page 1: ...Service Manual F115 FL115 Suzhou Parsun Power Machine Co Ltd...
Page 20: ...14 Overall dimensions X type X type two engine...
Page 21: ...15 L type...
Page 22: ...16 L type two engine...
Page 23: ...17 Mounting dimensions...
Page 24: ...18...
Page 35: ...29 Disassembly schematic diagram...
Page 36: ...30...
Page 37: ...31...
Page 38: ...32...
Page 39: ...33...
Page 40: ...34...
Page 48: ...42 Disassembly schematic diagram...
Page 49: ...43...
Page 50: ...44...
Page 51: ...45...
Page 52: ...46...
Page 53: ...47...
Page 55: ...49...
Page 61: ...55 Disassembly schematic diagram...
Page 62: ...56...
Page 63: ...57 M10x1 5x35 mm 60 Nm O O M10x1 5x35 mm 60 Nm 39 Nm O O O O O...
Page 64: ...58...
Page 65: ...59 M10x1 5x105 mm 1st 16 Nm 2nd 42 Nm M8x55 mm 1st 14 Nm 2nd 28 Nm O 49 Nm O GM 18 Nm...
Page 66: ...60...
Page 67: ...61 M8x1x36 mm 1st 13 Nm 2nd 35 Nm O O O O O O...
Page 68: ...62...
Page 69: ...63 O O...
Page 70: ...64...
Page 71: ...65...
Page 72: ...66...
Page 92: ...86...
Page 93: ...87 Disassembly and inspection...
Page 95: ...89...
Page 96: ...90...
Page 97: ...91...
Page 98: ...92 Disassembly and inspection...
Page 99: ...93 Water unit and bracket Disassembly schematic diagram...
Page 100: ...94...
Page 101: ...95...
Page 102: ...96...
Page 103: ...97...
Page 104: ...98 SN...
Page 108: ...102 Underwater part Disassembly schematic diagram 94 Nm 103 Nm...
Page 109: ...103 O 5 8 8 x 3 1 O R I N G 5 8 8 x 3 1...
Page 110: ...104...
Page 111: ...105 1277 L 1277 L 1277 L M10x1 25x40 40 Nm 55 Nm M10x1 25x65 40 Nm M10x1 25x45 42 Nm...
Page 112: ...106...
Page 113: ...107 FL115 rotates backward 94 Nm 103 Nm...
Page 114: ...108...
Page 115: ...109...
Page 116: ...110...
Page 117: ...111 1277 L L 1277 L M10x1 25x40 40 Nm 55 Nm M10x1 25x65 40 Nm M10x1 25x45 42 Nm...
Page 118: ...112...
Page 125: ...119 FL115 rotates backward Deviation value mark...