Chrysler New Yorker. Manual - part 645

TEST TC-217A

REPAIRING - SHORT RUNNER VALVE CIRCUIT

Perform TEST DTC Before Proceeding

FIG. 1

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TEST TC-217A

REPAIRING - SHORT RUNNER VALVE CIRCUIT

Perform TEST DTC Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

IS THE ’GLOBAL

START TEST 

WITH THE DRB, READ 

GOOD TRIP’

YES

CONTINUE TEST 

TC-217A. CODES. 

DISPLAYED AND

TC-217A ON 

THE

EQUAL TO 0? 

NEXT PAGE.

NO 

AT THIS TIME, THE

USING THE

CONDITION REQUIRED 

SCHEMATIC AS A

WERE ANY PROBLEMS 

YES

REPAIR AS 

TO SET THE CODE IS 

GUIDE, INSPECT THE

FOUND? 

NECESSARY.*

NOT PRESENT. WIRING 

AND

FIG. 1

CONNECTORS.

NO 

DOES THE SHORT

REPAIR AS 

WITH THE DRB, 

WIGGLE WIRING 

RUNNER VALVE

YES

NECESSARY WHERE

ACTUATE THE SRV

HARNESS FROM THE

SOLENOID CIRCUIT

WIGGLING CAUSED 

SOLENOID.

SOLENOID TO PCM. 

EVER STOP 

PROBLEM TO 

ACTUATING? APPEAR.* 

NO 

USING THE DRB, GO TO 

THE CODE ON THE

REFER TO GEN INFO 

THE FREEZE FRAME

DTC SCREEN. IF SO,

3.3.2 FOR

SCREEN. MAKE SURE 

UTILIZE THIS INFO 

INFORMATION ON 

TEST COMPLETE.* 

THE ’CAUSED BY DTC’ 

FOR ADDED

INACTIVE TROUBLE

HEX CODE MATCHES... 

DIAGNOSTICS. 

CODES. 

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TEST TC-217A

CONTINUED - REPAIRING - SHORT RUNNER VALVE SOLENOID CIRCUIT

FIG. 1

FIG. 2

FIG. 3

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418

TEST TC-217A

CONTINUED - REPAIRING - SHORT RUNNER VALVE SOLENOID CIRCUIT

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

TEST TC-217A

KEY OFF, DISCONNECT 

CONTINUED FROM THE SRV SOLENOID 

THE PREVIOUS HARNESS CONNECTOR.** 

PAGE.

SEE GENERAL INFO 4.2

USING A TEST LIGHT

KEY ON. USING A

CONNECTED TO GROUND,

DOES THE TEST 

NO 

REPAIR THE ASD

DRB, ACTUATE THE

PROBE THE ASD RELAY

LIGHT ILLUMINATE?

RELAY OUTPUT 

SRV SOLENOID.

OUTPUT CIRCUIT. 

CIRCUIT.*

FIG. 1

YES

NOTE: THE SHORT

USING A TEST LIGHT

RUNNER VALVE

CONNECTED TO ASD

DOES THE TEST 

YES

REPLACE THE SHORT

SOLENOID STILL

RELAY CKT, PROBE SRV

LIGHT FLASH ON AND

RUNNER VALVE

ACTUATING. SOLENOID 

CONTROL

OFF? 

SOLENOID.* 

CKT. FIG. 1

NO 

STOP THE SRV

USING A VOLTMETER, 

REPAIR THE SHORT

SOLENOID 

MEASURE THE SRV

IS THE VOLTAGE

YES

TO VOLTAGE IN THE

ACTUATING. USING

SOLENOID CONTROL

ABOVE 1.0 VOLT?

SHORT RUNNER VALVE

THE DRB, ACTUATE

CIRCUIT. 

SOLENOID CONTROL

THE ASD RELAY. FIG. 

1

CIRCUIT.*

NO 

KEY OFF. DISCONNECT 

USING AN OHMMETER,

REPAIR THE OPEN IN 

THE POWERTRAIN 

MEASURE THE

IS 

THE RESISTANCE NO THE SHORT RUNNER 

CONTROL MODULE 

RESISTANCE OF THE

BELOW 5.0 OHMS?

VALVE SOLENOID 

HARNESS CONNECTORS.

SRV SOLENOID CONTROL

CONTROL CIRCUIT.*

SEE GENERAL INFO 4.1

CKT. FIG. 2

YES

USING AN OHMMETER,

REPAIR THE SHORT

MEASURE THE SRV

IS THE RESISTANCE 

YES

TO  GROUND IN THE

SOLENOID CONTROL

BELOW 5.0 OHMS?

SHORT RUNNER VALVE

CKT TO GROUND.

SOLENOID CONTROL

FIG. 3

CIRCUIT.*

NO 

REPLACE THE

POWERTRAIN CONTROL

MODULE.* 

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