Chrysler New Yorker. Manual — part 423
TEST 10A
REPAIRING FOG LAMPS THAT WILL NOT TURN OFF
Perform TEST 1A Before Proceeding
FIG. 1
FIG. 2
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TEST 10A
REPAIRING FOG LAMPS THAT WILL NOT TURN OFF
Perform TEST 1A Before Proceeding
*Perform Verification TEST VER-2A.
**Check connectors - Clean / repair as necessary.
NOTE: FOR LOCATION ENSURE
THE
OF ALL COMPONENTS.
HEADLAMP SWITCH IS
START TEST 10A.
IN THE OFF
POSITION.
SEE GENERAL INFO 4.0
WITH THE DRB
SELECT "SENSORS"
IS THE VOLTAGE
NO
REPLACE THE
AND READ THE
APPROXIMATELY
HEADLAMP SWITCH.*
HEADLAMP SWITCH
4.5 VOLTS?
VOLTAGE.
YES
REMOVE THE FOG
REPAIR THE FOG LAMP
LAMP RELAY.
DID THE FOG LAMPS
NO RELAY OUTPUT CIRCUIT
TURN OFF?
FOR A SHORT TO
VOLTAGE. IF OK,
FIG. 1
REPLACE THE J/B.*
YES
SUBSITUTE THE FOG
LAMP RELAY WITH A
DID THE FOG LAMPS
NO
REPLACE THE
KNOWN GOOD RELAY.
TURN ON?
ORIGINAL FOG LAMP
RELAY.*
FIG. 1
YES
REMOVE THE FOG
REMOVE THE BODY
LAMP RELAY.
CONTROL MODULE
FROM THE JUNCTION
BLOCK.
FIG. 1
WITH AN OHMMETER,
AND ALL OTHER J/B
IS THE RESISTANCE
MEASURE BETWEEN
20-WAY INTERNAL
BELOW 100.0 OHMS
YES
REPLACE THE
THE J/B 20-WAY
CONNECTOR TERMINALS.
ON ANY OF THE
JUNCTION BLOCK.*
INTERNAL CONNECTOR
MEASUREMENTS?
TERMINAL 17...
FIG. 2
NO
REPLACE THE BODY
CONTROL MODULE.*
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291
TEST 11A
REPAIRING HEADLAMP TIME DELAY
Perform TEST 1A Before Proceeding
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292
TEST 11A
REPAIRING HEADLAMP TIME DELAY
Perform TEST 1A Before Proceeding
*Perform Verification TEST VER-2A.
**Check connectors - Clean / repair as necessary.
DO THE HEADLAMPS
START TEST 11A.
OPERATE PROPERLY?
YES
WITH THE DRB IN PERFORM
TURN THE IGNITION
"SENSORS", READ
IS THE VOLTAGE
NO
ON.
THE IGNITION ABOVE 10.0
YES
REPLACE THE BODY
CONTROL MODULE.*
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293
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