Repairing Sun Load Sensor Failure Trouble Code - Chrysler 300M 1999 Manual

TEST 13A

REPAIRING SUN LOAD SENSOR FAILURE TROUBLE CODE

Perform TEST 1B Before Proceeding
START TEST 13A.
DISCONNECT THE SUN
SENSOR HARNESS
CONNECTOR.**
DISCONNECT THE
BODY CONTROL
MODULE C1 & C2
HARNESS
CONNECTORS.**
WITH AN OHMMETER,
MEASURE BETWEEN THE
SENSOR GROUND CKT
AND THE SUN SENSOR
SIGNAL CKT. FIG. 1
*Perform Verification TEST VER-2A.
NOTE: FOR LOCATION
OF ALL COMPONENTS.
SEE GENERAL INFO 4.0
USING THE DRB, ENTER
"BODY COMPUTER" THEN
"SENSORS" AND READ
THE "SUN SENSOR"
VOLTAGE.
USING AN OHMMETER,
MEASURE BETWEEN
GROUND AND THE SUN
SENSOR SIGNAL CKT.
FIG. 1
**Check connectors - Clean / repair as necessary.
177
IS THE VOLTAGE NO
BELOW 0.2 VOLTS?
YES
IS THE RESISTANCE YES
BELOW 60.0 OHMS?
NO
IS THE RESISTANCE YES
BELOW 5.0 OHMS?
NO
REPLACE THE SUN
SENSOR.*
REPAIR THE SUN
SENSOR SIGNAL
CIRCUIT FOR A
SHORT TO GROUND.*
REPAIR THE SUN
SENSOR SIGNAL
CIRCUIT FOR A SHORT
TO THE SENSOR GROUND
CIRCUIT.*
REPLACE THE BODY
CONTROL MODULE.*
A
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A
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C
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P
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A
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C
O
N
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Y
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