Chrysler 300M 1999 Manual page 177

TEST 10A
REPAIRING MODE DOOR OUTPUT SHORTED TO GROUND TROUBLE CODE
Perform TEST 1B Before Proceeding
START TEST 10A.
DISCONNECT THE
BODY CONTROL
MODULE C1 HARNESS
CONNECTOR.**
WITH AN OHMMETER,
MEASURE BETWEEN THE
SENSOR GROUND CKT
AND THE MODE DOOR
DRIVER CKT. FIG. 1
DISCONNECT THE
MODE DOOR ACTUATOR
HARNESS
CONNECTOR.**
*Perform Verification TEST VER-2A.
NOTE: FOR LOCATION
OF ALL COMPONENTS.
SEE GENERAL INFO 4.0
WITH AN OHMMETER,
MEASURE BETWEEN
GROUND AND THE
MODE DOOR DRIVER
CIRCUIT. FIG. 1
WITH AN OHMMETER,
MEASURE BETWEEN THE
SENSOR GROUND CKT
AND THE MODE DOOR
DRIVER CKT. FIG. 1
**Check connectors - Clean / repair as necessary.
167
CLOSE ALL DOORS
AND ENSURE THE
COURTESY LAMPS ARE
OFF.
IS THE RESISTANCE YES
BELOW 5.0 OHMS?
NO
IS THE RESISTANCE NO
BELOW 5.0 OHMS?
YES
IS THE RESISTANCE NO
BELOW 5.0 OHMS?
YES
REPAIR THE MODE
DOOR DRIVER
CIRCUIT FOR A
SHORT TO GROUND.*
REPLACE THE BODY
CONTROL MODULE.*
REPLACE THE MODE
DOOR ACTUATOR.*
REPAIR THE MODE DOOR
DRIVER CIRCUIT FOR A
SHORT TO THE SENSOR
GROUND CIRCUIT.*
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