Chrysler 300M 1999 Manual page 681

TEST 13A
CONTINUED - REPAIRING PCI BUS CIRCUIT SHORTED TO GROUND
TEST 13A
CONTINUED FROM
THE PREVIOUS
PAGE.
WITH AN OHMMETER,
MEASURE BETWEEN
GROUND AND EACH OF
THE PCI BUS CKTS.
FIGS. 1,2 & 3
WITH AN OHMMETER,
MEASURE BETWEEN
GROUND AND
CAVITY 10...
*Perform Verification TEST VER-2A.
KEY OFF.
REMOVE THE BODY
CONTROL MODULE
FROM THE JUNCTION
BLOCK.
OF THE JUNCTION
BLOCK 20-WAY
INTERNAL CONNECTOR.
FIG. 4
**Check connectors - Clean / repair as necessary.
671
MAKE SURE THE
JUNCTION BLOCK
CONNECTORS ARE
STILL CONNECTED.
IS THE RESISTANCE
BELOW 5.0 OHMS ON YES
ANY OF THE
CIRCUITS?
NO
IS THE RESISTANCE YES
BELOW 5.0 OHMS?
NO
REPAIR THE PCI BUS
CIRCUIT FOR A
SHORT TO GROUND.*
REPAIR THE PCI BUS
CIRCUIT (OTIS) FOR
A SHORT TO GROUND.
IF OK, REPLACE THE
JUNCTION BLOCK.*
REPLACE THE BODY
CONTROL MODULE.*
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