For removal and installation of the liquid tank, refer to Removal and Installation.
Other information:
DTC Description
DTC DETECTION LOGICAn excessively high or low voltage from the sensor is sent to ECM. DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P1078
EXH TIM SEN/CIRC-B1
[Exhaust valve timing (EVT) control position sensor (bank 1) circuit]
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from EVT control position sensor to ECM
Threshold
An excessively high or low voltage from the sensor is sent to ECM
Diagnosis delay time
—
P1084
EXH TIM SEN/CIRC-B2
[Exhaust valve timing (EVT) control position sensor (bank 2) circuit]
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from EVT control position sensor to ECM
Threshold
An excessively high or low voltage from the sensor is sent to ECM
Diagnosis delay time
—
POSSIBLE CAUSEDTC P1078
Harness or connectors [EVT control position sensor (bank 1) circuit is open or shorted...
Work Procedure
CHECK START
In the cool LED status (wait for more than 10 minutes after turning headlamp OFF), turn ON and turn OFF headlamp several times. Check that headlamp operates normally each time.
In the cool LED status, turn headlamp ON, wait until headlamp enters the stable status (approximately 5 minutes after turning headlamp ON) and then check that headlamp operates normally without blinking or flickering...