Component Function Check
1.CHECK THE ILLUMINATION OF THE EPS WARNING LAMP
Check that the EPS warning lamp turns ON when ignition switch turns ON. Then, EPS warning lamp turns OFF after the engine is started.
Is the inspection result normal? YES >> Inspection End.
NO >> Perform trouble diagnosis. Refer to STC-28, "Diagnosis Procedure".
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS
With CONSULT
Is any DTC detected? YES >> Check the DTC. Refer to STC-13, "DTC Index".
NO >> GO TO 2.
2.CHECK EPS WARNING LAMP SIGNAL
With CONSULT
CAUTION: Never start the engine.
CAUTION: Never drive the vehicle.
Is the inspection result normal? YES >> Perform the trouble diagnosis for combination meter power supply circuit. Refer to WCS-39, "COMBINATION METER : Diagnosis Procedure".
NO >> EPS control unit is malfunctioning. Replace steering column assembly. Refer to STC-36, "Removal and Installation".
U1000 CAN COMM circuitP2815 select solenoid
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P2815
SELECT SOLENOID
(Select solenoid)
When all of the following conditions are satisfied and this state is
maintained
for 0.2 seconds:
&nb ...
P0340 CMP sensor (phase)
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting cond
P0340
CMP SEN/CIRC-B1
(Camshaft position sensor ″A″ circuit bank
1 or single sensor)
The cylinder No. signal is not sent to ECM ...
C1734 BCM
DTC Logic
NOTE:
The Signal Tech II Tool [- (J-50190)] can be used to perform the following
functions. Refer to the Signal Tech II
User Guide for additional information.
Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTC ...