Other information:
Removal and Installation
REMOVALRemove fender protector (LH). Refer to Removal and Installation.
Remove front grille. Refer to Removal and Installation.
Disconnect hood lock release cable from hood lock release handle and hood lock.
Release hood lock release cable clips using a suitable tool...
DTC Description
DTC DETECTION LOGICAn excessively low voltage from the sensor is sent to ECM. DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0451
EVAP SYS PRES SEN
(EVAP control system pressure sensor performance)
Diagnosis condition
Ignition switch ON
Signal (terminal)
EVAP control system pressure sensor signal
ECM
(Built in barometric pressure sensor)
Threshold
ECM detects a state that the pressure difference remains the threshold value or more for continuously for 5 seconds or more under the condition that the pressure of the EVAP control system pressure sensor and that of the barometric pressure sensor are equal...