Ac

CHECK HARNESS AND CONNECTOR (ENGINE ROOM J/B ASSEMBLY - A/C AMBIENT TEMPERATURE SENSOR)

A/C Ambient Temperature Sensor Connector Front View:

A/C Ambient Temperature Sensor Connector Front View:

(a) Disconnect the connector from A/C ambient temperature sensor.

Engine Room J/B Assembly Connector Wire Harness View:

torn

(b) Disconnect the connector from the engine room J/B assembly.

(c) Measure the resistance according to the value(s) in the table below.

Resistance

Tester connection

Condition

Specified condition

1I-5 - A11-1

Always

Below 1 Q

1I-4- A11-2

Always

Below 1 Q

1I-5 - Body ground

Always

10 kQ or higher

1I-4 - Body ground

Always

10 kQ or higher

NGJ>

REPAIR OR REPLAGE HARNESS OR GONNEGTOR

CHECK HARNESS AND CONNECTOR (ENGINE ROOM J/B ASSEMBLY (FRONT CONTROLLER) - BODY GROUND)

Engine Room J/B Assembly Connector Wire Harness View:

ViT-

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(a) Measure the resistance according to the value(s) in the table below. Resistance

Tester connection

Condition

Specified condition

1H-8 - Body ground

Always

Below 1 Q

REPAIR OR REPLAGE HARNESS OR GONNEGTOR

REPLACE ENGINE ROOM JUNCTION BLOCK ASSEMBLY (FRONT CONTROLLER)

HINT:

Check for DTC B1412/12 after replacing the engine room J/B assembly.

DTC B1412/12 is not output.

REPLACE AIR CONDITIONING AMPLIFIER

B1413/13

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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