Doosan 9/270 Operation And Maintenance Manual page 22

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Displayed Code
Definition
111
Engine Control Module - Critical Internal Failure
115
Engine Speed/Position Sensor Circuit - Lost Both of Two Signals
122
Intake Manifold Pressure Sensor Circuit - Voltage Above Normal, or Shorted High
123
Intake Manifold Pressure Sensor Circuit - Voltage Below Normal, or Shorted Low
135
Engine Oil Pressure Sensor Circuit - Voltage Above Normal, or Shorted High
141
Engine Oil Pressure Sensor Circuit - Voltage Below Normal, or Shorted Low
143
Engine Oil Pressure Low - Warning
144
Engine Coolant Temperature Sensor Circuit - Voltage Above Normal, or Shorted High
145
Engine Coolant Temperature Sensor Circuit - Voltage Below Normal, or Shorted Low
146
Engine Coolant Temperature High - Warning
147
Frequency Throttle Signal - Abnormal Frequency, Pulse Width, or Period
148
Frequency Throttle Signal - Abnormal Frequency, Pulse Width, or Period
151
Engine Coolant Temperature High - Critical
153
Intake Manifold Temperature Sensor Circuit - Voltage Above Normal, or Shorted High
154
Intake Manifold Temperature Sensor Circuit - Voltage Below Normal, or Shorted Low
155
Intake Manifold Air Temperature High - Critical
187
Sensor Supply Voltage #2 Circuit - Voltage Below Normal, or Shorted Low
195
Engine Coolant Level Sensor Circuit - Voltage Above Normal, or Shorted High
196
Engine Coolant Level Sensor Circuit - Voltage Below Normal, or Shorted Low
197
Engine Coolant Level Low - Warning
212
Engine Oil Temperature Sensor 1 Circuit - Voltage Above Normal, or Shorted High
213
Engine Oil Temperature Sensor 1 Circuit - Voltage Below Normal, or Shorted Low
214
Engine Oil Temperature High - Critical
221
Barometric Pressure Sensor Circuit - Voltage Above Normal, or Shorted High
222
Barometric Pressure Sensor Circuit - Voltage Below Normal, or Shorted Low
227
Sensor Supply Voltage #2 Circuit - Voltage Above Normal, or Shorted High
231
Engine Coolant Pressure Sensor Circuit - Voltage Above Normal, or Shorted High
232
Engine Coolant Pressure Sensor Circuit - Voltage Below Normal, or Shorted Low
233
Engine Coolant Pressure Low - Warning
234
Engine Speed High - Cricital
235
Engine Coolant Level Low - Critical
238
Sensor Supply Voltage #3 Circuit - Voltage Below Normal, or Shorted Low
249
Ambient Air Temperature Sensor Circuit - Voltage Above Normal, or Shorted High
256
Ambient Air Temperature Sensor Circuit - Voltage Below Normal, or Shorted Low
261
Engine Fuel Temperature High - Warning
263
Engine Fuel Temperature Sensor 1 Circuit - Voltage Above Normal, or Shorted High
265
Engine Fuel Temperature Sensor 1 Circuit - Voltage Below Normal, or Shorted Low
268
Fuel Pressure Sensor Circuit - Data Incorrect
271
High Fuel Pressure Solenoid Valve Circuit - Voltage Below Normal, or Shorted Low
272
High Fuel Pressure Solenoid Valve Circuit - Voltage Above Normal, or Shorted High
275
Fuel Pumping Element (Front) - Mechanical System Malfunction
281
High Fuel Pressure Solenoid Valve - Mechanical System Malfunction
284
Engine Speed/Position Sensor (Crankshaft) Circuit - Voltage Below Normal, or Shorted Low
285
SAE J1939 Multiplexing PGN Timeout Error
286
SAE J1939 Multiplexing Configuration Error
287
SAE J1939 Multiplexing Throttle Error
295
Barometric Pressure Sensor Circuit - Data Incorrect
319
Real Time Clock Power Interrupt- Data Incorrect
322
Injector Solenoid Cylinder #1 Circuit - Current Below Normal, or Open Circuit
323
Injector Solenoid Cylinder #5 Circuit - Current Below Normal, or Open Circuit
324
Injector Solenoid Cylinder #3 Circuit - Current Below Normal, or Open Circuit
325
Injector Solenoid Cylinder #6 Circuit - Current Below Normal, or Open Circuit
OPERATING INSTRUCTIONS
ENGINE DIAGNOSTIC CODES
9/270, 9/300, 12/235, 17/235, 21/215, 9/270HA, 9/300HA, 10/300HA, 12/235HA, 17/235HA, 21/215HA
19

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