General Maintenance
GENERAL MAINTENANCE
PROCEDURE
1. TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY
(a) If necessary, tighten the bolts and nuts on the chassis parts listed below.
(b) If necessary, tighten the bolts and nuts on the body parts listed below.
2. REPLACE AIR CONDITIONING FILTER
(a) Remove the air conditioning filter (See page
).
(b) Visually inspect the surface of the air conditioning filter.
(c) If the air conditioning filter is contaminated with foreign matter, clean or replace it according to the maintenance schedule.
NOTICE:
Some filters are not able to be cleaned.
3. ROAD TEST
(a) Check the engine and chassis for abnormal noises.
(b) Check that the vehicle does not wander or pull to one side.
(c) Check that the brakes work properly and do not drag.
(d) Bed-in the parking brake shoes to the drums.
4. BODY INSPECTION
(a) Check the body exterior for dents, scratches and rust.
(b) Check the underbody for rust and damage.
If necessary, replace the damaged part or repair the damaged area.
5. FINAL INSPECTION
(a) Check the operation of the body parts.
(1) Hood
(2) Front and rear doors
(3) Back door
(4) Seats
(5) Be sure to deliver a clean car. Make sure to check the following:
Maintenance
BrakeCatalyst 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 ...
Engine Control System Malfunction (C1201/51)
DESCRIPTION
If a malfunction in the engine control system is detected, the operations of
VSC and TRAC are prohibited by the fail-safe function. When the signals from the
engine are input normally, the fail-safe is cancelled and the DTC is not stored.
...
Terminals Of Ecu
TERMINALS OF ECU
1. OCCUPANT CLASSIFICATION ECU (for Power Seat)
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specification
S12-1 (+B) - S12-3 (GND)
GR ...