PrecautionP2096, P2097 A/F sensor 1
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P2096
POST CATALYST FUEL TRIM SYS B1
(Post catalyst fuel trim system too lean bank
1)
The output voltage computed by ECM from the A/F sensor 1 s ...
Refrigerant pressure sensor
Component Function Check
1.CHECK REFRIGERANT PRESSURE SENSOR FUNCTION
Start engine and warm it up to normal operating temperature.
Turn A/C switch and blower fan switch ON.
Check the voltage between ECM harness connector terminals under
the following conditions.
...
P0451 EVAP control system pressure sensor
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0451
EVAP SYS PRES SEN
(Evaporative emission system pressure
sensor/switch range/performance)
ECM detects a sloshing signal from the EVAP contr ...