HEATER CONTROL ASSEMBLY AND A/C SWITCH
TSB Revision
HEATING AND AIR CONDITIONING
55-26
•
Lights, electric cooling fan and accessories: Set to OFF
•
Transmission: Neutral (N or P for vehicles with A/T)
•
Steering wheel: Straightforward
2. Check whether or not the idle speed is the standard value.
<2.4L Engine>: Refer to GROUP 13A, On-vehicle Service
−
Basic Idle Speed Adjustment
P.11A-8
.
<3.0L Engine>: Refer to GROUP 13B, On-vehicle Service
−
Basic Idle Speed Adjustment
P.11A-8
.
Standard value:
••••
<2.4L engine> 750 + 100 r/min
••••
<3.0L engine> 700 + 100 r/min
NOTE: Check 4 minutes after idling begins.
3. When the A/C is running after turning the A/C switch to ON,
and the blower switch to the 3(MH) or 4(HI) position, check
to be sure that the idle speed is at the standard value.
Standard value: 850
±±±±
100 r/min
NOTE: The engine control module <M/T>/the powertrain
control module <A/T> determines whether the A/C load is
low or high according to the output signal from the automatic
compressor controller.
NOTE: It is not necessary to make an adjustment, because
the idling speed is automatically adjusted by the ISC
system. If, however, a deviation from the standard value
occurs for some reason, check the ISC system.
NOTE: Check 4 minutes after idling begins.
HEATER C O N TR O L A SSEM B LY A N D A /C SWITC H
HEATER CONTROL ASSEMBLY AND A/C SWITCH
M1552002400068
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operation
•
Center Panel Assembly, Front Driver's Side
Under Cover and Front Passenger's Side Under
Cover Removal and Installation (Refer to
GROUP 52A, Instrument Panel
P.52A-4
.)
•
Radio and Tape Player Removal and Installation
(Refer to GROUP 54A, Audio System - Radio
and Tape Player, CD Player and CD Auto
Changer
P.54A-150
.)
•
Floor Console Removal and Installation (Refer to
GROUP 52A, Floor Console
P.52A-11
.)
•
Instrument Panel Center Reinforcement Removal
and Installation (Refer to GROUP 52A,
Instrument Panel
P.52A-4
.)
•
Foot Duct (LH) Removal and Installation (Refer to
P.55-43
.)