Deutz EMR3 DTC Service Manual (2024)

DEUTZ EMR3 - Diagnostic trouble codes

Table 1: Errors sorted by functional group

Functional group Component /

Location

Accelerator pedal

Battery Voltage below target range

Charge air pressure sensor Cable break or short circuit

Charge air temperature sensor Cable break or short circuit

Coolant temperature sensor Cable break or short circuit

Customer-specific sensor

Engine speed sensor

Input monitoring

Fuel filter water level sensor Cable break or short circuit

Fuel low pressure sensor Cable break or short circuit

Fuel temperature sensor Fuel temp. sensor: cable break or short circuit

Hand throttle Cable break or short circuit, signal implausible compared to signal of idle

Multi state switch

Oil pressure sensor

Oil temperature sensor Cable break or short circuit

Override switch Switch hangs

Terminal 15 Ignition ON not detected

Terminal 50 Engine start switch hangs

Vehicle speed signal Speed above target range, signal missing or implausible

Description (Error location) Defined for Error

code

SERDIA

149 IATSCD 1-2-8 105 2, 3, 4, 11

55 CTSCD 2-2-5 110 2, 3, 4

136 GOTSCD 1-3-3 - 2, 3, 4, 11

139 HOTSCD 3-1-4 1638 3, 4, 11, 12

133 FTSCD 2-2-7 174 3, 4, 11

138 HdThrt 1-2-6 29 2, 3, 4, 11

189 MSSCD1 1-4-3 523450 2, 3, 4, 11

190 MSSCD2 1-4-3 523451 2, 3, 4, 11

191 MSSCD3 1-4-3 523452 2, 3, 4, 11

196 OPSCD 2-2-4 100 0, 2, 3, 4

197 OPSCD1 2-3-1 100 1, 11

201 OTSCD 1-4-4 175 2, 3, 4

200 OSwCD 1-4-5 1237 2, 11

226 T15CD 5-1-4 158 11, 12

227 T50CD 5-1-5 523550 11, 12

232 VSSCD1 5-2-1 84 0, 8, 12, 14

Cable break or short circuit, signal implausible compared to signal of idle sensor (analog pedal)

Cable break or short circuit, bad PWM signal range or frequency (digital pedal)

Bad PWM pulse-width repetition rate (digital pedal)

Cable break or short circuit (sensor 1)

Cable break or short circuit (sensor 2)

Engine running with cam-shaft speed signal only

Speed signal from cam-shaft bad or missing

Speed signal from crank-shaft bad or missing

Speed signals of crank-shaft and cam-shaft are phase-shifted

sensor

Cable break or short circuit, input voltage outside target range (switch 1)

Cable break or short circuit, input voltage outside target range (switch 2)

Cable break or short circuit, input voltage outside target range (switch 3)

Cable break or short circuit

Pressure value implausible low

DCR DMV

ID Blink

SPN FMI Self-

code

12 APP1 2-2-6 91 2, 3, 4, 11

14 APPPwm 2-2-2 91 2, 8

15 APPPwmPer 2-2-2 91 8, 11

22 BattCD 3-1-8 168 0, 1, 11

32 BPSCD 2-2-3 102 2, 3, 4

75 EngMBackUp 2-1-2 190 11, 12

76 EngMCaS1 2-1-2 190 8, 11, 12

77 EngMCrS1 2-1-2 190 8, 11, 12

78 EngMOfsCaSCrS 2-1-3 190 2, 11

87 FlFCD 2-2-8 97 3, 4, 11

90 FlPSCD 2-1-6 94 3, 4, 11

curing

DEUTZ Service Information Systems 1/20 25-Jan-2006

DEUTZ EMR3 - Diagnostic trouble codes

Functional group Component /

Location

Air heater magnetic valve Cable break or short circuit

Air heater relay

Engine brake (internal) Internal engine brake: cable break or short circuit

Engine power output Engine Power output: cable break or short circuit

Engine brake flap actuator Engine brake flap actuator: cable break or short circuit

Fan actuator Fan actuator: cable break or short circuit

Output monitoring

Main relay

Reserve output

Start relay

Description (Error location) Defined for Error

code

SERDIA

182 MnRly1_SCB 1-3-7 2634 3, 11

183 MnRly1_SCG 1-3-8 2634 4, 11

186 MRlyCD 2-6-1 2634 7, 11, 12

187 MRlyCDMnRly2 2-6-1 563 7, 11, 12

188 MRlyCDMnRly3 2-6-1 2634 7, 11, 12

223 StrtCDHS 5-1-2 677 3, 4, 11

224 StrtCDLS 5-1-2 677 3, 4, 5, 11

Cable break or short circuit

Cable break or wrong connection

Inoperable during shut-off

Short circuit to Ubatt (relay 1)

Short circuit to ground (relay 1)

Short circuit to ground or emergency shut-off (relay 2)

Short circuit to ground or emergency shut-off (relay 3)

Short circuit to Ubatt (output 1)

Short circuit to ground (output 1)

Cable break or ECU internal error (output 1)

Short circuit to Ubatt (output 2)

Short circuit to ground (output 2)

Cable break or ECU internal error (output 2)

Start relay (high side): short circuit

Start relay (low side): cable break or short circuit, disabled by ECU

DCR DMV

ID Blink

SPN FMI Self-

code

18 ArHt2 2-6-3 730 3, 4, 5, 11

17 ArHt1 2-6-3 729 3, 4, 5, 11

19 ArHtCD_NoLd 2-6-3 676 4, 11

20 ArHtCD_RlyErr 2-6-3 676 2, 5, 11

52 CRERCD 5-2-8 1072 3, 4, 5, 11

74 EngCDTrqCalcOut 5-5-5 923 2, 3, 4, 5

82 ExFlCD 2-1-9 1074 3, 4, 5, 11

83 FanCD 2-3-8 975 2, 3, 4, 5

57 Dummy1CD_Max - 701 11

58 Dummy1CD_Min - 701 11

59 Dummy1CD_SigNpl - 701 11

60 Dummy2CD_Max - 702 11

61 Dummy2CD_Min - 702 11

62 Dummy2CD_SigNpl - 702 11

curing

DEUTZ Service Information Systems 2/20 25-Jan-2006

DEUTZ EMR3 - Diagnostic trouble codes

Functional group Component /

Location

Air filter condition Pressure loss above target range with system reaction

Battery voltage Above target range with system reaction

Charge air pressure Outside target range with system reaction

Charge air temperature Above target range with system reaction

Coolant level Outside target range with system reaction

Coolant temperature Outside target range with system reaction

Customer-specific temperature

Fan speed Above target range with system reaction

Engine protection

Fuel low pressure Below target range with system reaction

Fuel temperature Above target range with system reaction

Misfire Misfire detected with system reaction

Oil pressure Above target range

Oil pressure Below target range

Oil temperature Below target range with system reaction

Overspeed Engine overspeed with system reaction

Overrun conditions Overrun conditions with system reaction

Shut-off request Shut-off request ignored by operator

Water level in fuel filter Above target range

Metering unit valve

Rail pressure limiting valve

High pressure

Rail pressure sensor

system monitoring

Rail pressure

Description (Error location) Defined for Error

code

SERDIA

150 IATSCDSysReac 2-3-3 105 0, 11

137 GOTSCDSysReac 1-3-3 - 2, 11

140 HOTSCDSysReac 3-1-4 1638 2, 11

134 FTSCDSysReac 2-3-7 174 0, 11

198 OPSCDSysReacHi 2-3-1 100 0, 11

199 OPSCDSysReacLo 2-3-1 100 1, 11

203 OTSCDSysReac 1-4-4 175 0, 11

176 MeUnCD_ADC 1-3-5 523615 3, 4, 11

177 MeUnCDNoLoad 1-3-5 523615 5, 11, 12

178 MeUnCDSCBat 1-3-5 523615 11, 12

179 MeUnCDSCGnd 1-3-5 523615 11, 12

208 PRVMon 1-4-6 523470 2, 11, 12, 14

236 PRVMonSysReac 1-4-6 523470 11, 12

209 RailCD 1-4-7 157 3, 4, 11

210 RailCDOfsTst 1-4-7 157 0, 1, 11

211 RailMeUn0 1-3-4 523613 0, 11

212 RailMeUn1 1-3-4 523613 0, 11

213 RailMeUn2 1-3-4 523613 0, 11

214 RailMeUn3 1-3-4 523613 1, 11

215 RailMeUn4 1-3-4 523613 0, 11

216 RailMeUn7 1-3-4 523613 2, 11

175 InjVlvErrDet 5-5-5 523370 11, 14

Outside target range with system reaction (temperature 1)

Outside target range with system reaction (temperature 2)

Flow rate outside target range

Not connected or output disabled

Short circuit to Ubatt

Short circuit to ground

Opening failure

Opening failure with system reaction

Cable break or short circuit

Deviation of signal during start or after-run above target range

Positive deviation (speed dependent) outside target range

Positive deviation (flow dependent) outside target range (Ö leakage!)

Negative deviation (flow dependent) outside target range

Negative deviation (speed dependent) outside target range

Pressure above target range

Implausible (leakage, injector needle blocked in open position)

Compression test active: rail-pressure monitoring is going to be disabled

DCR DMV

ID Blink

SPN FMI Self-

code

11 AirFltSysReac 1-3-6 107 1, 11

23 BattCDSysReac 3-1-8 168 2, 11

33 BPSCDSysReac 2-2-3 102 2, 11

37 CLSCDSysReac 2-3-5 111 1, 11

56 CTSCDSysReac 2-3-2 110 0, 11

86 FanCDSysReac 2-3-8 523602 2, 11

91 FlPSCDSysReac 2-1-6 94 2, 11

47 CmbChbSysReac 2-4-1 1346 0, 11

79 EngPrtSysReacFOC 2-1-4 190 0, 11

80 EngPrtSysReacORC 2-1-4 190 11, 14

48 CoEngShOffDemIgr 3-4-1 1109 2, 11

89 FlFCD_WtLvl 2-2-8 97 11, 12

curing

DEUTZ Service Information Systems 3/20 25-Jan-2006

DEUTZ EMR3 - Diagnostic trouble codes

Functional group Component /

Location

Multiple cylinders Misfire detected

Combustion monitoring

Single cylinder

Description (Error location) Defined for Error

code

SERDIA

Misfire detected (cylinder 1)

Misfire detected (cylinder 2)

Misfire detected (cylinder 3)

Misfire detected (cylinder 4)

Misfire detected (cylinder 5)

Misfire detected (cylinder 6)

Misfire detected (cylinder 7)

Misfire detected (cylinder 8)

DCR DMV

ID Blink

SPN FMI Self-

code

46 CmbChbMisfireMul 2-4-1 1322 11, 12

38 CmbChbMisfire1 2-4-1 1323 11, 12

39 CmbChbMisfire2 2-4-1 1324 11, 12

40 CmbChbMisfire3 2-4-1 1325 11, 12

41 CmbChbMisfire4 2-4-1 1326 11, 12

42 CmbChbMisfire5 2-4-1 1327 11, 12

43 CmbChbMisfire6 2-4-1 1328 11, 12

44 CmbChbMisfire7 2-4-1 1450 11, 12

45 CmbChbMisfire8 2-4-1 1451 11, 12

curing

DEUTZ Service Information Systems 4/20 25-Jan-2006

DEUTZ EMR3 - Diagnostic trouble codes

Functional group Component /

Location

Begin of injection period

Multiple injectors

Injection system monitoring

Single injector

EGR system monitoring

EGR actuator (external)

Description (Error location) Defined for Error

code

SERDIA

153 InjVlvBnk1A 1-5-1 523350 3, 4, 11, 13

154 InjVlvBnk1B 1-5-1 523351 5, 13

155 InjVlvBnk2A 1-5-2 523352 3, 4, 11, 13

156 InjVlvBnk2B 1-5-2 523353 5, 13

159 InjVlvCyl1A 1-5-4 651 3, 4, 11, 13

160 InjVlvCyl1B 1-5-4 651 5, 13

161 InjVlvCyl2A 1-5-5 652 3, 4, 11, 13

162 InjVlvCyl2B 1-5-5 652 5, 13

163 InjVlvCyl3A 1-5-6 653 3, 4, 11, 13

164 InjVlvCyl3B 1-5-6 653 5, 13

165 InjVlvCyl4A 1-6-1 654 3, 4, 11, 13

166 InjVlvCyl4B 1-6-1 654 5, 13

167 InjVlvCyl5A 1-6-2 655 3, 4, 11, 13

168 InjVlvCyl5B 1-6-2 655 5, 13

169 InjVlvCyl6A 1-6-3 656 3, 4, 11, 13

170 InjVlvCyl6B 1-6-3 656 5, 13

171 InjVlvCyl7A 1-6-4 657 3, 4, 11, 13

172 InjVlvCyl7B 1-6-4 657 5, 13

173 InjVlvCyl8A 1-6-5 658 3, 4, 11, 13

174 InjVlvCyl8B 1-6-5 658 5, 13

Outside target range or missing (cylinder 1)

Outside target range or missing (cylinder 2)

Outside target range or missing (cylinder 3)

Outside target range or missing (cylinder 4)

Outside target range or missing (cylinder 5)

Outside target range or missing (cylinder 6)

Outside target range or missing (cylinder 7)

Outside target range or missing (cylinder 8)

Short circuit (cylinder bank 1)

Cable break (cylinder bank 1)

Short circuit (cylinder bank 2)

Cable break (cylinder bank 2)

Short circuit (injector 1)

Cable break (injector 1)

Short circuit (injector 2)

Cable break (injector 2)

Short circuit (injector 3)

Cable break (injector 3)

Short circuit (injector 4)

Cable break (injector 4)

Short circuit (injector 5)

Cable break (injector 5)

Short circuit (injector 6)

Cable break (injector 6)

Short circuit (injector 7)

Cable break (injector 7)

Short circuit (injector 8)

Cable break (injector 8)

Short circuit to Ubatt

Short circuit to ground

Cable break or ECU internal error

Cable break or short circuit

DCR DMV

ID Blink

SPN FMI Self-

code

24 BIPCyl1 5-3-1 523561 2

25 BIPCyl2 5-3-2 523562 2

26 BIPCyl3 5-3-3 523563 2

27 BIPCyl4 5-3-4 523564 2

28 BIPCyl5 5-3-5 523565 2

29 BIPCyl6 5-3-6 523566 2

30 BIPCyl7 5-3-7 523567 2

31 BIPCyl8 5-3-8 523568 2

69 EGRCD_Max 4-1-4 2791 3, 11

70 EGRCD_Min 4-1-4 2791 4, 11

71 EGRCD_SigNpl 4-1-5 2791 2, 5, 11

72 EGRCDIntEGR 4-1-6 2791 2, 3, 4, 5

curing

DEUTZ Service Information Systems 5/20 25-Jan-2006

DEUTZ EMR3 - Diagnostic trouble codes

Functional group Component /

Location

Coolant temperature warning lamp

Signal lamps monitoring

Diagnostic lamp Cable break or short circuit, disabled by ECU

Engine operating signal lamp Cable break or ECU internal error

Oil pressure warning lamp Cable break or short circuit

Preheating signal lamp Cable break or short circuit

CAN message

CAN bus monitoring

CAN bus off-state

Description (Error location) Defined for Error

code

SERDIA

225 SysLamp 5-1-3 624 2, 3, 4, 5

195 OPLpCD 1-3-5 705 2, 3, 4, 5

106 FrmMngTOEngPrt 3-3-3 523212 11, 12

110 FrmMngTOPrHtEnCmd 3-3-7 523216 11, 12

112 FrmMngTORxCCVS 1-1-1 523218 11, 12

113 FrmMngTORxEngTemp 1-1-2 523604 11, 12

117 FrmMngTOSwtOut 1-1-5 523238 11, 12

118 FrmMngTOTCO1 1-1-6 523222 11, 12

120 FrmMngTOTSC1AE 1-1-8 523605 11, 12

121 FrmMngTOTSC1AR 1-1-9 523606 11, 12

122 FrmMngTOTSC1DE 1-1-8 523607 11, 12

123 FrmMngTOTSC1DR 1-1-9 523608 11, 12

124 FrmMngTOTSC1PE 1-1-8 523609 11, 12

125 FrmMngTOTSC1TE 1-1-8 898 11, 12

126 FrmMngTOTSC1TR 1-1-9 520 11, 12

127 FrmMngTOTSC1VE 1-1-8 523610 11, 12

128 FrmMngTOTSC1VR 1-1-9 523611 11, 12

131 FrmMngTxTO 2-7-1 523500 11, 12

192 NetMngCANAOff 2-7-1 639 11, 14

193 NetMngCANBOff 2-7-1 1231 11, 14

194 NetMngCANCOff 2-7-1 1235 11, 14

Cable break or short circuit

Missing or value above target range (message "DecV1" = pseudo pedal)

Missing (message "FunModCtl" = function mode control)

Missing (message "EngPrt" = engine protection)

Missing (message "PrHtEnCmd" = preheat and engine command)

Missing (message "RxCCVS" = cruise control)

Missing (message "RxEngTemp" = engine temperature)

Missing (message "SwtOut" = switch outputs)

Missing (message "TCO1" = speedo signal)

Missing (message "TSC1-AE")

Missing (message "TSC1-AR")

Missing (message "TSC1-DE")

Missing (message "TSC1-DR")

Missing (message "TSC1-PE")

Missing (message "TSC1-TE")

Missing (message "TSC1-TR")

Missing (message "TSC1-VE")

Missing (message "TSC1-VR")

Time-out of at least one sended message

Cable break or short circuit, off-state (CAN bus A)

Cable break or short circuit, off-state (CAN bus B)

Cable break or short circuit, off-state (CAN bus C)

DCR DMV

ID Blink

SPN FMI Self-

code

54 CTLpCD 1-2-3 704 11

81 ESLpCD 1-4-2 703 2, 3, 4, 5

53 CSLpCD 3-2-8 1081 2, 3, 4, 5

94 FrmMngDecV1 5-2-6 523239 2, 12

95 FrmMngFunModCtl 5-2-7 523240 11, 12

curing

DEUTZ Service Information Systems 6/20 25-Jan-2006

Deutz EMR3 DTC Service Manual (2024)

References