Five Hundred 2WD V6-3.0L VIN 1 (2006)
B4
Normal Operation
The compass sensor module receives voltage from the smart junction box (SJB) through circuit 1004 (LB/RD) and is grounded through circuit 1203
(BK/LB). The compass sensor module communicates vehicle direction to the instrument cluster to be displayed in the message center. The compass
sensor module uses circuit 702 (WH/BK) and circuit 703 (WH/OG) to communicate to the instrument cluster.
Possible Causes
-
fuse
-
circuit 702 (WH/BK) open or short to ground
-
circuit 703 (WH/OG) open or short to ground
-
circuit 1004 (LB/RD) open
-
circuit 1203 (BK/LB) open
-
compass sensor module
Test C: The Compass Is Inaccurate
PINPOINT TEST C: THE COMPASS IS INACCURATE
C1-C2
