Chrysler New Yorker. Manual — part 384

TEST 5B

REPAIRING -

(

BLEND, MODE, RECIRC DOOR OR COMMON OUTPUT SHORTED TO

BATTERY

(

TROUBLE CODE

Perform TEST 5A Before Proceeding

FIG. 1

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TEST 5B

REPAIRING -

(

BLEND, MODE, RECIRC DOOR OR COMMON OUTPUT SHORTED TO

BATTERY

(

TROUBLE CODE

Perform TEST 5A Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION
OF ALL COMPONENTS.

START TEST 5B.

SEE GENERAL INFO 4.0

DISCONNECT THE

MODE DOOR ACTUATOR

USE AN OHMMETER IN

HARNESS

THE FOLLOWING

CONNECTOR.** STEPS.

MEASURE THE

OTHER DOOR DRIVER

IS THE RESISTANCE

RESISTANCE BETWEEN

CIRCUITS (CAVITIES

BELOW 5.0 OHMS ON

NO

REPLACE THE MODE

THE MODE DOOR

2,3 AND 10).

ANY OF THE OTHER

DOOR ACTUATOR.*

DRIVER CIRCUIT AND

DRIVER CIRCUITS?

THE... FIG.

1

YES

DISCONNECT THE

MEASURE THE

BLEND DOOR RESISTANCE

BETWEEN

ACTUATOR HARNESS

THE BLEND DOOR

CONNECTOR.** DRIVER

CIRCUIT AND

THE...

OTHER DOOR DRIVER

IS THE RESISTANCE

CIRCUITS (CAVITIES

BELOW 5.0 OHMS ON

NO

REPLACE THE BLEND

2,9 AND 10).

ANY OF THE OTHER

DOOR ACTUATOR.*

DRIVER CIRCUITS?

FIG. 1

YES

DISCONNECT THE

MEASURE THE

RECIRCULATION DOOR RESISTANCE

BETWEEN

ACTUATOR HARNESS

THE RECIRCULATION

CONNECTOR.** DOOR

DRIVER

CIRCUIT AND THE...

OTHER DOOR DRIVER

IS THE RESISTANCE

CIRCUITS (CAVITIES

BELOW 5.0 OHMS ON

NO

REPLACE THE

3,9 AND 10). ANY OF

THE OTHER

RECIRCULATION DOOR

DRIVER CIRCUITS?

ACTUATOR.*

FIG. 1

YES

REPAIR THE DOOR
DRIVER CIRCUITS

SHORTED TOGETHER.*

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TEST 6A

REPAIRING

(

COMMON OUTPUT SHORTED TO GROUND

(

TROUBLE CODE

Perform TEST 1B Before Proceeding

FIG. 1

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TEST 6A

REPAIRING

(

COMMON OUTPUT SHORTED TO GROUND

(

TROUBLE CODE

Perform TEST 1B Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION CLOSE ALL DOORS
OF ALL COMPONENTS.

AND ENSURE THE

START TEST 6A.

COURTESY LAMPS ARE

OFF.

SEE GENERAL INFO 4.0

DISCONNECT THE

WITH AN OHMMETER,

REPAIR THE COMMON

BODY CONTROL

MEASURE BETWEEN

IS THE RESISTANCE

YES

DOOR DRIVER

MODULE C1 HARNESS

GROUND AND THE

BELOW 5.0 OHMS?

CIRCUIT FOR A

CONNECTOR.**

COMMON DOOR DRIVER

SHORT TO GROUND.*

CIRCUIT. FIG. 1

NO

WITH AN OHMMETER,

MEASURE BETWEEN THE

IS

THE RESISTANCE NO REPLACE THE BODY

SENSOR GROUND CKT

BELOW 5.0 OHMS?

CONTROL MODULE.*

AND THE COMMON DOOR

DRIVER CKT. FIG. 1

YES

DISCONNECT THE

LEAVE THE OHMMETER BLEND DOOR IS

THE RESISTANCE

NO

REPLACE THE BLEND

CONNECTED FOR THE

ACTUATOR HARNESS

STILL BELOW 5.0

DOOR ACTUATOR.*

FOLLOWING STEPS. CONNECTOR.**

OHMS?

YES

DISCONNECT THE

MODE DOOR ACTUATOR

IS THE RESISTANCE

NO

REPLACE THE MODE

HARNESS

STILL BELOW 5.0

DOOR ACTUATOR.*

CONNECTOR.** OHMS?

YES

DISCONNECT THE

RECIRCULATION DOOR IS

THE RESISTANCE

NO

REPLACE THE

ACTUATOR HARNESS

STILL BELOW 5.0

RECIRCULATIOIN

CONNECTOR.** OHMS?

DOOR

ACTUATOR.*

YES

REPAIR THE COMMON

DOOR DRIVER CIRCUIT

FOR A SHORT TO THE

SENSOR GROUND

CIRCUIT.*

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