DTC TABLE [DOSING CONTROL UNIT (SKYACTIV-D 2.2)]

id0102k1801500

DTC No.

Check engine light

Master warning indication/master warning light

Charging system warning indication/charging system warning light

Engine oil warning indication/engine oil warning light

Engine oil level warning indication/Engine oil level warning light

Wrench warning indication

Diesel particulate filter indication/Diesel particulate filter indicator light

Glow Indicator Light

Selective catalytic reduction (SCR) warning light

Condition

Fail-safe function

Drive cycle

Monitor item

Self test type*1

Memory function

Page
P0137:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 (oxygen concentration) circuit low input
—
1
NOx sensor No.1
C
×
(See DTC P0137:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P0138:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 (oxygen concentration) circuit high input
—
1
NOx sensor No.1
C
×
(See DTC P0138:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2002:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
PM sensor efficiency below threshold
—
2
PM sensor
C
×
(See DTC P2002:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P202E:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
Urea injector circuit range/performance problem
×
1 or 2
CCM
C
×
(See DTC P202E:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P203A:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor circuit problem
—
1
CCM
C
×
(See DTC P203A:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P203B:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor malfunction
×
1
CCM
C
×
(See DTC P203B:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P203C:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor circuit low input
×
1
CCM
C, O
×
(See DTC P203C:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P203D:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor circuit high input
×
1
CCM
C, O
×
(See DTC P203D:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P203E:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor malfunction
—
2
CCM
C
×
(See DTC P203E:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2047:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea injector control circuit problem
×
1
CCM
C
×
(See DTC P2047:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2048:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea injector circuit low input
×
1
CCM
C, O
×
(See DTC P2048:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2049:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea injector circuit high input
×
1
CCM
C
×
(See DTC P2049:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P204F:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump performance problem problem
×
1
CCM
C
×
(See DTC P204F:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P205A:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea temperature sensor circuit problem
×
1
CCM
C
×
(See DTC P205A:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P205B:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA tank temperature sensor circuit range/performance
×
1
CCM
C
×
(See DTC P205B:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P208A:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump control circuit malfunction
×
1
CCM
C
×
(See DTC P208A:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P208B:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
UREA pump (pumping side) range/performance problem
×
1 or 2
CCM
C
×
(See DTC P208B:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P208C:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump control circuit low input
×
1
CCM
C
×
(See DTC P208C:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P208D:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump control circuit high input
×
1
CCM
C
×
(See DTC P208D:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20B9:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea tank heater control circuit malfunction
×
1
CCM
C
×
(See DTC P20B9:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20BB:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea tank heater circuit low input
×
1
CCM
C
×
(See DTC P20BB:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20BC:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea tank heater control circuit high input
×
1
CCM
C
×
(See DTC P20BC:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20BD:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea hose heater circuit problem
×
1
CCM
C, O
×
(See DTC P20BD:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20BF:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea hose heater control circuit low input
×
1
CCM
C
×
(See DTC P20BF:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20C0:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea hose heater circuit high input
×
1
CCM
C, O
×
(See DTC P20C0:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20E8:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump pressure too low
×
1
SCR converter
C
×
(See DTC P20E8:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20E9:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump pressure too high
×
1
SCR converter
C
×
(See DTC P20E9:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20EA:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
SCR relay No.1 malfunction
—
1
CCM
C
×
(See DTC P20EA:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20EB:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
SCR relay No.1 malfunction (stuck closed)
—
1
CCM
C
×
(See DTC P20EB:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20EE:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
SCR converter efficiency below threshold
×
2
CCM
C
×
(See DTC P20EE:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20FA:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Open circuit in UREA pump circuit
×
1
CCM
C, O
×
(See DTC P20FA:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20FB:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump (siphoning side) range/performance problem
—
2
CCM
C
×
(See DTC P20FB:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20FC:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump circuit low input
×
1
CCM
C
×
(See DTC P20FC:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20FD:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
UREA pump circuit high input
×
1
CCM
C
×
(See DTC P20FD:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P20FF:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Dosing control unit malfunction
—
1
CCM
C
×
(See DTC P20FF:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P214F:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea tank heater control malfunction
×
1
CCM
C
×
(See DTC P214F:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P21C5:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea level sensor: Detection performance malfunction
×
2
CCM
C
×
(See DTC P21C5:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P21CB:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Dosing control unit power supply voltage low input
—
1
CCM
C
×
(See DTC P21CB:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P21CC:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Dosing control unit power supply voltage high input
—
1
CCM
C
×
(See DTC P21CC:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P21DD:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea tank heater control malfunction
×
1
CCM
C
×
(See DTC P21DD:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2200:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 control circuit range/performance problem
×
1
NOx sensor No.1
C
×
(See DTC P2200:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2201:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
NOx sensor No.1 system: Nox concentration malfunction
—
2
Nox sensor No.1
C
×
(See DTC P2201:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2202:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 (NOx oxygen concentration) circuit low input
×
1
NOx sensor No.1
C
×
(See DTC P2202:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2203:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 (NOx oxygen concentration) circuit high input
×
1
NOx sensor No.1
C
×
(See DTC P2203:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2204:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Continuous monitoring of NOx sensor No.1 signal validity
×
1
NOx sensor No.1
C
×
(See DTC P2204:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2205:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1 heater control circuit range/performance problem
—
1
NOx sensor No.1
C
×
(See DTC P2205:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P220A:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.1: power supply voltage malfunction
×
1
NOx sensor No.1
C
×
(See DTC P220A:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P220B:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.2: power supply voltage malfunction
—
1
NOx sensor No.2
C
×
(See DTC P220B:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P220E:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
NOx Sensor No.1 heater: performance problem
×
1
Nox sensor No.1
C
×
(See DTC P220E:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P220F:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
NOx Sensor No.2 heater: performance problem
—
2
Nox sensor No.2
C
×
(See DTC P220F:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P221C:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea hose heater control circuit low input
×
1
CCM
C
×
(See DTC P221C:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P221D:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Urea hose heater circuit high input
×
1
CCM
C
×
(See DTC P221D:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2270:00
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor (oxygen concentration): lean
—
2
NOx sensor
C
×
(See DTC P2270:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P2274:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor (oxygen concentration): lean
—
2
NOx sensor
C
×
(See DTC P2274:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P229E:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.2 control circuit range/performance problem
—
1
NOx sensor No.2
C
×
(See DTC P229E:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P229F:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
NOx sensor No.2 system: Nox concentration malfunction
—
2
Nox sensor No.2
C
×
(See DTC P229F:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P22A0:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor circuit low input
—
1
NOx sensor No.2
C
×
(See DTC P22A0:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P22A1:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.2 circuit high input
—
1
NOx sensor No.2
C
×
(See DTC P22A1:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P22A2:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
Continuous monitoring of NOx sensor No.2 signal validity
—
2
Nox sensor No.2
C
×
(See DTC P22A2:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P22A3:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
NOx sensor No.2 heater control circuit range/performance problem
—
1
NOx sensor No.2
C
×
(See DTC P22A3:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24AE:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor control circuit range/performance problem
—
2
PM sensor
C
×
(See DTC P24AE:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24AF:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
PM sensor circuit range/performance
—
2
PM sensor
C
×
(See DTC P24AF:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24B1:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor circuit high input
—
2
PM sensor
C
×
(See DTC P24B1:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24B3:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor: internal heater circuit current low input
—
1
PM sensor
C
×
(See DTC P24B3:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24B6:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor: internal heater circuit current high input
—
1
PM sensor
C
×
(See DTC P24B6:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24B7:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
PM sensor heater resistance malfunction
—
2
PM sensor
C
×
(See DTC P24B7:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24C6:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor: internal temperature sensor malfunction
—
1
CCM
C
×
(See DTC P24C6:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24C7:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
PM sensor temperature circuit range/performance
—
2
PM sensor
C
×
(See DTC P24C7:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24D0:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
PM sensor: internal supply voltage malfunction
—
1
PM sensor
C
×
(See DTC P24D0:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
P24DA:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
PM sensor system: Protection tube error
—
2
PM sensor
C
×
(See DTC P24DA:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
U0073:00
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
CAN system communication error (HS CAN)
×
1
other
C, O
×
(See DTC U0073:00, U0100:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
U0100:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
CAN communication: communication error to PCM
×
1
CCM
C, O
×
U029D:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
CAN communication system: NOx sensor No.1 information communication error with dosing control unit
×
1
CCM
C, O
×
(See DTC U029D:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
U029E:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
CAN communication system: NOx sensor No.2 information communication error with dosing control unit
×
1
CCM
C, O
×
(SeeDTC U029E:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
U02A2:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
SENT communication system: UREA quality sensor information communication error with dosing control unit
×
1
CCM
C, O
×
(See DTC U02A2:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)
U02A3:00
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
CAN communication system: PM sensor information communication error with dosing control unit
—
1
CCM
C, O
×
(See DTC U02A3:00 [DOSING CONTROL UNIT (SKYACTIV-D 2.2)].)

*1  :C: CMDTC self test, O: KOEO self test, R: KOER self test
*2  :Type A (Dosing control unit part number: SHHG-18701-A—D, SHHJ-18701-A—D)
*3  :Type B (Dosing control unit part number: except SHHG-18701-A—D, SHHJ-18701-A—D)