Chrysler New Yorker. Manual — part 554

TEST TC-6B

REPAIRING - CHARGING SYSTEM VOLTAGE TOO HIGH

Perform TEST TC-6A Before Proceeding

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TEST TC-6B

REPAIRING - CHARGING SYSTEM VOLTAGE TOO HIGH

Perform TEST TC-6A Before Proceeding

*Perform Verification TEST VER-3A.

**Check connectors - Clean / repair as necessary.

WITH THE DRB, STOP

START TEST

THE GENERATOR FIELD

IS THE TARGET

YES

CONTINUE TEST

TC-6B.

DRIVER ACTUATION.

CHARGING VOLTAGE

TC-6B ON THE

READ THE TARGET

ABOVE 13.0 VOLTS?

NEXT PAGE.

CHARGING VOLTAGE.

NO

USING THE DRB TEMP

WITH THE DRB, READ

IS THE BATTERY

PROBE,

MEASURE TEMP THE BATTERY TEMP TEMPERATURE WITHIN

YES

CONTINUE

TEST

NEAR

AMBIENT/BATT SENSOR -12

O

C (10

o

F) OF

TC-6B ON THE

TEMP SENSOR.

TEMPERATURE.

THE UNDER HODD

NEXT PAGE.

SEE GENERAL INFO 4.1

TEMPERATURE?

NO

DISCONNECT THE

ARE ANY TERMINALS

AMBIENT/BATTERY TEMP

FOUND TO BE

YES

REPAIR AS

SENSOR HARNESS CONN

CORRODED, DAMAGE,

NECESSARY.

AND INSPECT THE

PUSH OUT, OR

TERMINALS. MISWIRED?

NO

ARE THERE ANY

REFER TO BODY

USING THE DRB

AMBIENT/BATTERY

YES

DIAGNOSTIC

UNDER BODY, READ TEMP

SENSOR

PROCEDURE

TROUBLE CODES. TROUBLE CODES?

MANUAL.

NO

REPLACE THE

AMBIENT/BATTERY

TEMPERTURE

SENSOR.*

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TEST TC-6B

CONTINUED - REPAIRING - CHARGING SYSTEM VOLTAGE TOO HIGH

NOTES

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TEST TC-6B

CONTINUED - REPAIRING - CHARGING SYSTEM VOLTAGE TOO HIGH

*Perform Verification TEST VER-3A.

**Check connectors - Clean / repair as necessary.

TEST TC-6B

CONTINUED FROM

THE PREVIOUS START THE ENGINE.

PAGE.

WITH THE DRB, READ

MANUALLY SET THE

BOTH THE VOLTAGE

ENGINE SPEED TO

SENSE AND THE

1600 RPM.

TARGET CHARGING

VOLTAGE.

WATCH FOR UP TO 5

COMPARE THE

MINUTES, IF

WAS THERE MORE

YES

REPLACE THE

"TARGET" TO THE

NECESSARY, FOR A 1.0

THAN A 1.0 VOLT

POWERTRAIN CONTROL

"VOLT" READING.

VOLT DIFFERENCE OR

DIFFERENCE?

MODULE.*

MORE.

NO

ALLOW THE ENGINE

TURN ENGINE OFF.

ERASE TROUBLE

PERFORM TEST

TO RETURN TO IDLE

IGNITION KEY ON.

CODES.

CH-1A.

SPEED.

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