Chrysler New Yorker. Manual - part 610

TEST TC-82A

CONTINUED - REPAIRING - SPEED CONTROL POWER RELAY OR 12 V DRIVER
CIRCUIT

FIG. 1

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TEST TC-82A

CONTINUED - REPAIRING - SPEED CONTROL POWER RELAY OR 12 V DRIVER
CIRCUIT

*Perform Verification TEST VER-4A.

**Check connectors - Clean / repair as necessary.

TEST TC-82A 

DISCONNECT THE S/C

CONTINUED FROM SERVO 4-WAY

THE PREVIOUS CONNECTOR.** 

PAGE.

SEE GENERAL INFO 4.1

USING AN OHMMETER,

BETWEEN THE S/C

REPAIR THE OPEN 

MEASURE THE S/C

SERVO AND PCM. IS 

THE RESISTANCE 

NO 

S/C VACUUM 

VACUUM SOLENOID 

BELOW 5.0 OHMS?

SOLENOID CONTROL

CONTROL CIRCUIT... 

CIRCUIT.*

FIG. 1

YES

USING AN OHMMETER,

MEASURE THE S/C

BETWEEN THE S/C

IS 

THE RESISTANCE NO REAPIR 

THE OPEN 

VENT SOLENOID 

SERVO AND PCM. 

BELOW 5.0 OHMS?

S/C VENT SOLENOID 

CONTROL CIRCUIT... 

CONTROL CIRCUIT.*

YES

REPALCE THE SPEED

CONTROL SERVO.*

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TEST TC-82B

CONTINUED - REPAIRING - SPEED CONTROL POWER RELAY OR 12V DRIVER
CIRCUIT

FIG. 1

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TEST TC-82B

CONTINUED - REPAIRING - SPEED CONTROL POWER RELAY OR 12V DRIVER
CIRCUIT

*Perform Verification TEST VER-4A.

**Check connectors - Clean / repair as necessary.

WITH AN OHMMETER,

START TEST MEASURE RESISTANCE 

TC-82B.

OF THE S/C BRAKE

SWITCH OUTPUT CKT
FROM THE BRAKE... 

REPAIR THE OPEN 

SWITCH CONNECTOR TO 

IS THE RESISTANCE 

YES

S/C BRAKE SWITCH 

S/C SERVO CONNECTOR. ABOVE 5.0 OHMS?

OUTPUT 

CIRCUIT

FROM PCM TO S/C

FIG. 1

SERVO.*

NO 

USING SERVICE

MANUAL PROCEDURE, 

WAS THE BRAKE

NO 

ADJUST THE BRAKE

CHECK BRAKE SWITCH SWITCH 

ADJUSTMENT 

SWITCH.* 

ADJUSTMENT.

OK?

YES

REPLACE THE BRAKE

SWITCH.* 

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