Chrysler 300M 1999 Manual page 599

TEST 6A
REPAIRING LEFT FRONT DOOR FAILING TO LOCK FROM ANY SWITCH
Perform TEST 1A Before Proceeding
START TEST 6A.
USING AN OHMMETER,
MEASURE BETWEEN
GROUND AND THE LF
DOOR UNLOCK RELAY
CONN CAV 89. FIG. 1
*Perform Verification TEST VER-2A.
REMOVE THE LF DOOR
UNLOCK RELAY.**
FIG. 1
**Check connectors - Clean / repair as necessary.
589
IS THE RESISTANCE NO
BELOW 5.0 OHMS?
YES
REPLACE THE
JUNCTION BLOCK.*
REPLACE THE LF
DOOR UNLOCK
RELAY.*
P
O
W
E
R
D
O
O
R
L
O
C
K
S
Y
S
T
E
M