Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: List of diagnostic trouble code (dtc) List

Subaru Crosstrek Service Manual / Instrumentation/driver info (diagnostics) / List of diagnostic trouble code (dtc) List

INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)

LIST

DTC

Item

Content

Reference

U0073

CONTROL MODULE COMMUNICATION BUS OFF

Detected when CAN line abnormality is detected.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF">

U0100

LOST COMMUNICATION WITH ECM/PCM “A”

Detected when CAN data from the engine control module (ECM) does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”">

U0101

LOST COMMUNICATION WITH TCM

Detected when CAN data from TCM does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0101 LOST COMMUNICATION WITH TCM">

U0122

LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE

Detected when CAN data from VDC does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE">

U0131

LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE

Detected when CAN data from electric power steering CM does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0131 LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE">

U0140

LOST COMMUNICATION WITH BODY CONTROL MODULE

Detected when CAN data from body integrated unit does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE">

U0151

LOST COMMUNICATION WITH RESTRAINTS CONTROL MODULE

Detected when CAN data from airbag CM does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0151 LOST COMMUNICATION WITH RESTRAINTS CONTROL MODULE">

U0164

LOST COMMUNICATION WITH HVAC CONTROL MODULE

Detected when CAN data from A/C CM does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0164 LOST COMMUNICATION WITH HVAC CONTROL MODULE">

U0327

SOFTWARE INCOMPATIBILITY WITH VEHICLE SECURITY CONTROL MODULE

Detected when CAN data from keyless access CM does not arrive.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0327 SOFTWARE INCOMPATIBILITY WITH VEHICLE SECURITY CONTROL MODULE">

U1201

CAN-HS COUNTER ABNORMAL

Detected when CAN data is abnormal.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U1201 CAN-HS COUNTER ABNORMAL">

U1650

INVALID DATA RECEIVED FROM METER (UART)

UART data from the combination meter is abnormal.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U1650 INVALID DATA RECEIVED FROM METER (UART)">

U1651

LOST COMMUNICATION WITH METER (UART)

UART data from the combination meter has not arrived.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U1651 LOST COMMUNICATION WITH METER (UART)">

B2220

BREAK THE WIRE OF IGN

Voltage malfunction caused by poor contact of IGN power supply circuits.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2220 BREAK THE WIRE OF IGN">

B2222

SYSTEM MICROCOMPUTER FAIL

When microcomputer froze.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2222 SYSTEM MICROCOMPUTER FAIL">

B2223

GERDA MALFUNCTION

When transmitting and receiving of data cannot be done normally between system microcomputer and image microcomputer.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2223 GERDA MALFUNCTION">

B1500

FUEL SENDER OPEN/SHORT-CIRCUIT DETECTION

Fuel gauge circuit is open or shorted.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1500 FUEL SENDER OPEN/SHORT-CIRCUIT DETECTION">

B1501

POWER SUPPLY SYSTEM ERROR DETECTION

Combination meter power supply circuit is open or shorted.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1501 POWER SUPPLY SYSTEM ERROR DETECTION">

B1507

EXTERNAL AIR TEMPERATURE OPEN/SHORT-CIRCUIT DETECTION

External air temperature sensor circuit is open or shorted.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1507 EXTERNAL AIR TEMPERATURE OPEN/SHORT-CIRCUIT DETECTION">

Electrical component location Location
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > Electrical Component LocationLOCATION(1)Combination meter(2)MFD(3)Data link connector ...

Read diagnostic trouble code (dtc) Operation
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > Read Diagnostic Trouble Code (DTC)OPERATION1. COMBINATION METER1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input t ...

Other materials:

Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Oil Control SolenoidINSPECTION1. Check that the oil control solenoid has no deformation, cracks or other damages.2. Measure the resistance between the oil control solenoid terminals.Terminal No.Standard1 and 27.25±0.4 ? (when 20°C (68°F ...

Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel Pump RelayINSPECTION1. Check that the fuel pump relay has no deformation, cracks or other damages.2. Measure the resistance between fuel pump relay terminals.Terminal No.Standard1 and 21 M? or more3 and 493.8 — 136.4 ? (when 20°C (68&#x0 ...

Interruption screen
Warning information (display example) Useful messages, such as reminder information, vehicle information, warning information, etc. may interrupt the current screen and appear on the display accompanied by a beep. Take proper action according to the message. The warning screen will retu ...

© 2016-2020 Copyright www.sucross.com