Description
Diagnosis Procedure
1.CHECK PARKING BRAKE WARNING LAMP OPERATION
Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation".
NO >> GO TO 2.
2.CHECK PARKING BRAKE SWITCH SIGNAL CIRCUIT
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace harness or connector.
3.CHECK PARKING BRAKE SWITCH UNIT
Check the parking brake switch. Refer to MWI-64, "Component Inspection".
Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation".
NO >> Replace parking brake switch. Refer to PB-7, "Exploded View".
P0420 three way catalyst function
DTC Description
DTC DETECTION LOGIC
The ECM monitors the switching frequency ratio of air fuel ratio (A/F)
sensor 1 and heated oxygen sensor 2.
A three way catalyst (manifold) with high oxygen storage capacity
will indicate a low switching frequency of heated oxygen sensor 2.
As oxygen sto ...
U1000 CAN COMM circuit
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT
Detection Condition
Possible Cause
U1000
CAN COMM CIRC
[U1000]
When combination meter is not transmitting or receiving CAN
communication signals for 2 seconds or more.
CAN communication system
D ...
Tire pressure sensor
Exploded View
Tire pressure sensor
O-ring
Valve stem nut
Valve core
Valve cap
Valve stem assembly
: Parts that are replaced as a
set when the tire is replaced.
Removal and Installation
REMOVAL
Remove wheel and tire using power tool.
Remove v ...