Installation
ComponentsOxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1) (P2237-P2239,P2252,P2253)
DESCRIPTION
Refer to DTC P2195 (See page ).
HINT:
Although the DTC titles say oxygen sensor, these DTCs relate to the air fuel
ratio sensor.
DTC No.
DTC Detection Condition
Trouble Area
P2237
...
Precaution
PRECAUTION
1. NOTICE FOR INITIALIZATION
HINT:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following systems after the cable is reconnected.
System Name
See procedure
Back Door ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT SPIRAL CABLE
(a) Visually check for defects with the spiral cable removed from the vehicle.
(1) The defects are as follows:
Scratches on the spiral cable
Small cracks the spiral cable
Dents on the spiral cabl ...