Reassembly
ComponentsCatalyst System Efficiency Below Threshold (Bank 1) (P0420)
MONITOR DESCRIPTION
The ECM uses sensors mounted in front of and behind the Three-Way Catalytic Converter
(TWC) to monitor its efficiency.
The first sensor, the air fuel ratio sensor, sends pre-catalyst information to
the ECM. The second sensor, the heat ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL DRIVE MONITOR SWITCH
(a) Engage the 4 claws to install the driver monitor switch.
2. INSTALL RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET (for Radio and Display ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 3 ANTENNA CORD SUB-ASSEMBLY
(a) Pass the washer hose through the No. 3 antenna cord sub-assembly.
(b) Pass the No. 3 antenna cord sub-assembly with washer hose through
the vehicle body as shown in the il ...