ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT AIR CONDITIONER PRESSURE SENSOR (for Automatic Air Conditioning System)
(a) Check the wire harness.
(1) Disconnect the A34 air conditioner pressure sensor connector.
(2) Disconnect the A35 and A36 air conditioning amplifier assembly connector.
(3) Measure the resistance according to the value(s) in the table below. Text in Illustration
Standard Resistance:
If the resistance is not as specified, repair the wire harness. |
|
(4) Connect the A35 and A36 air conditioning amplifier assembly connector.
(5) Measure the voltage according to the value(s) in the table below. Text in Illustration
Standard Voltage:
If the voltage is not as specified, repair the wire harness or replace the air conditioning amplifier assembly. |
|
(b) Check the air conditioner pressure sensor.
(1) Install a manifold gauge set.
(2) Connect the A34 air conditioner pressure sensor connector.
(3) Warm up the engine.
(4) A/C switch on.
(5) Measure the voltage according to the value(s) in the table below. Text in Illustration
Standard Voltage:
If the voltage is not as specified, replace the air conditioner pressure sensor. |
|
2. INSPECT AIR CONDITIONER PRESSURE SENSOR (for Manual Air Conditioning System)
(a) Check the wire harness.
(1) Disconnect the A34 air conditioner pressure sensor connector.
(2) Disconnect the A14 air conditioning amplifier assembly connector.
(3) Measure the resistance according to the value(s) in the table below. Text in Illustration
Standard Resistance:
If the resistance is not as specified, repair the wire harness. |
|
(4) Connect the A14 air conditioning amplifier assembly connector.
(5) Measure the voltage according to the value(s) in the table below. Text in Illustration
Standard Voltage:
If the voltage is not as specified, repair the wire harness or replace the air conditioning amplifier assembly. |
|
(b) Check the air conditioner pressure sensor.
(1) Install a manifold gauge set.
(2) Connect the A34 air conditioner pressure sensor connector.
(3) Warm up the engine.
(4) A/C switch on.
(5) Measure the voltage according to the value(s) in the table below. Text in Illustration
Standard Voltage:
If the voltage is not as specified, replace the air conditioner pressure sensor. |
|
Adjustment
ADJUSTMENT
CAUTION / NOTICE / HINT
NOTICE:
For vehicles equipped with VSC, if the wheel alignment has been adjusted, and
if suspension or underbody components have been removed/installed or replaced, be
sure to perform the following initialization procedure in order for the system to
functi ...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because intermittent conditions or signals ...
Crawl Switch
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT CRAWL CONTROL SWITCH (DRIVE MONITOR SWITCH)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Text in Illustration
*1
Crawl Control Sw ...