Subaru Legacy BN/BS (2015-2019) Service Manual: Diagnostic procedure with diagnostic trouble code (dtc)
Subaru Legacy BN/BS (2015-2019) Service Manual / Vehicle dynamics control (vdc) (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc)
- Dtc u1433 invalid data received from eyesight
- Dtc c1971 clutch sensor
- Dtc u1235 lost communication with eyesight
- Dtc u0428 invalid data received from steering angle sensor module
- Dtc c1422 vdc interruption for engine convenience
- Dtc c1423 different ecu specifications
- Dtc c1741 pressure sensor
- Dtc u0073 control module communication bus off
- Dtc u0423 invalid data received from instrument panel cluster control module
- Dtc u0422 invalid data received from body control module
- Dtc u0402 invalid data received from tcm
- Dtc u0401 invalid data received from ecm/pcm "a"
- Dtc u0155 lost communication with instrument panel cluster (ipc) control module
- Dtc c1521 motor relay
- Dtc c1511 valve relay
- Dtc c1957 lh actuator circuit
- Dtc c1956 rh actuator circuit
- Dtc c1955 lh actuator
- Dtc c1954 rh actuator
- Dtc c1951 actuator
- Dtc c1942 power supply voltage
- Dtc c1921 parking position switch circuit
- Dtc c1811 system
- Dtc c1742 wheel cylinder pressure sensor
- Dtc c1733 longitudinal g sensor
- Dtc c1732 lateral g sensor
- Dtc c1721 yaw rate sensor
- Dtc c1711 steering angle sensor
- Dtc c1571 brake lamp relay off stuck
- Dtc c1532 bls on stuck
- Dtc c1531 bls off stuck
- Dtc c1431 at
- Dtc c1424 ecm
- Dtc c1413 power supply voltage
- Dtc c1412 selected parameter
- Dtc c1411 electrical control module
- Dtc c1362 normal closing valve 2
- Dtc c1361 normal closing valve 1
- Dtc c1352 normal opening valve 2
- Dtc c1351 normal opening valve 1
- Dtc c1342 rl pressure reducing valve
- Dtc c1341 rl hold valve
- Dtc c1332 rr pressure reducing valve
- Dtc c1331 rr hold valve
- Dtc c1322 fl pressure reducing valve
- Dtc c1321 fl hold valve
- Dtc c1312 fr pressure reducing valve
- Dtc c1311 fr hold valve
- Dtc c1242 rear left abs sensor signal
- Dtc c1241 rear left abs sensor circuit
- Dtc c1232 rear right abs sensor signal
- Dtc c1231 rear right abs sensor circuit
- Dtc c1222 front left abs sensor signal
- Dtc c1221 front left abs sensor circuit
- Dtc c1212 front right abs sensor signal
- Dtc c1211 front right abs sensor circuit
- Dtc u0140 lost communication with body control module
- Dtc u0126 lost communication with steering angle sensor module
- Dtc c1985 forbidden state of dynamic actuator operation
- Dtc c1984 brake maintenance mode
- Dtc c1983 high frequency operation
- Dtc c1935 ignition switch circuit
- Dtc c1922 hill hold switch circuit
- Dtc u0101 lost communication with tcm
- Dtc u0100 lost communication with ecm/pcm "a"
Electrical specification
NOTE:• Terminal numbers in VDCCM&H/U connector (on the control module side) are shown in the figure.• When the connector is removed from the VDCCM&H/U, the brake warning light (EBD warning ...
Dtc u1433 invalid data received from eyesight
NOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedure. Basic Diagnostic Procedure ...
Other materials:
Dtc p0843 transmission fluid pressure sensor/switch "a" circuit high
DTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:Shift characteristics malfunction1. ENGINE TYPE FBWIRING DIAGRAM:CVT control system CVT Control System > WIRING DIAGRAMSTEPCHECKYESNO1.CHECK INPUT SIGNAL FOR TCM.1) Start the engine.2) Warm up until the ATF temperature reaches ...
© 2017-2026 Copyright www.sulegacy.com
