Description
SYMPTOM
Compressor does not operate.
Diagnosis Procedure
NOTE:
1.CHECK MAGNET CLUTCH OPERATION
Check magnet clutch. Refer to HAC "Component Function Check".
Does it operate normally?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts.
2.CHECK REFRIGERANT PRESSURE SENSOR
Check refrigerant pressure sensor. Refer to EC "Component Function Check".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning parts.
3.CHECK A/C ON SIGNAL
Check A/C ON signal. Refer to HAC "Component Function Check".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace malfunctioning parts.
4.CHECK BLOWER FAN ON SIGNAL
Check blower fan ON signal. Refer to HAC "Component Function Check".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace malfunctioning parts
5.CHECK BCM OUTPUT SIGNAL
With CONSULT
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation".
NO >> Replace BCM. Refer to BCS "Removal and Installation" or BCS "Removal and Installation".
UNIT REMOVAL AND INSTALLATION
Description Symptom Insufficient heating No warm air comes out. (Air flow volume is normal.) Diagnosis Procedure NOTE: Perform self-diagnosis with CONSULT before performing symptom diagn ...
Exploded View 1. Mode door cable 2. Illumination bulb 3. Air mix door cable 4. Front air control 5. Intake door cable 6. Intake door lever knob 7. Control panel bezel 8. Mode dial 9. Temperat ...
P0977 Shift solenoid B
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
P0977
Shift Solenoid B Control Circuit
High
The following diagnosis conditions
are met, and the TCM low
clutch solenoid valve current
monitor reading is 200 ...
P0980 Shift solenoid C
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
P0980
Shift Solenoid C Control Circuit
High
The following diagnosis conditions
are met, and the TCM 2-4
brake solenoid valve current
monitor reading is 200 mA ...