A/C AUTO AMP.
A/C AUTO AMP.: Description
COMPONENT DESCRIPTION
A/C Auto Amp. (Air Conditioner Automatic Amplifier) The A/C auto amp. (1) has a built-in microcomputer that processes information sent from various sensors needed for air conditioner operation. The air mix door motor(s), the mode door motor, the intake door motor, the blower motor and the compressor are then controlled.
When the various switches and temperature control dial are operated, data is input to the A/C auto amp. from the AV control unit using CAN communication.
The A/C auto amp. is operated with control mechanisms. Signals from various switches and Potentio Temperature Control (PTC) are directly entered into the A/C auto amp.
Power Supply and Ground Circuit for A/C Auto Amp.
A/C AUTO AMP.: Component Function Check
1.CHECK OPERATION
A/C AUTO AMP.: Diagnosis Procedure
1.CHECK FOR AUDIO DTCS WITH CONSULT
Using CONSULT, perform "SELF-DIAGNOSIS RESULTS" of MULTI AV.
2.CHECK A/C AUTO AMP. POWER SUPPLY
3.CHECK FUSE
Check 10A fuses [Nos. 3, 6 and 17, located in the fuse block (J/B)].
4.CHECK A/C AUTO AMP. GROUND CIRCUIT
19, 39 - Ground: Continuity should exist.
A/C AND AV SWITCH ASSEMBLY
A/C AND AV SWITCH ASSEMBLY: Component Function Check
1.CHECK OPERATION
A/C AND AV SWITCH ASSEMBLY: Diagnosis Procedure
1.CHECK FOR AUDIO DTCS WITH CONSULT
Using CONSULT, perform "SELF-DIAGNOSIS RESULTS" of MULTI AV.
2.CHECK A/C AND AV SWITCH ASSEMBLY POWER SUPPLY
3.CHECK FUSE
Check 10A fuse [No.17, located in the fuse block (J/B)].
4.CHECK A/C AND AV SWITCH ASSEMBLY GROUND CIRCUIT
1 - Ground: Continuity should exist.
Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and
"SEAT BELTPRE-TENSIONER"
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT
PRE-TENSIONER", used alongwith a front seat belt, helps to reduce the risk
or severity of injury to the driver and front passenger for c ...
Key slot
Removal and Installation
REMOVAL
Remove the instrument lower panel LH. Refer to
IP-19, "Removal and Installation".
Remove the switch assembly screws (A), remove
the key slot
screws (B) and then remove key slot (1) from instrument lower
panel LH (2).
IN ...
Drive mode selector
Drive mode selector switches
Two driving modes can be selected by using the
drive mode selector switches, NORMAL and
SPORT.
NOTE:
When the drive mode select switch selects a
mode, the mode may not switch quickly. This
is not a malfunction.
Select the NORMAL mode for normal driving. ...