B1214

DTC B1214 Short to B+ in Door System Communication Bus Malfunction
DTC B1215 Short to GND in Door System Communication Bus Malfunction

DESCRIPTION

DTC Detection Condition:

When a +B short circuit or body ground short circuit is detected on the door system communication bus (BEAN), BEAN is disabled and a DTC is output.

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

Step 1:

Step 1(continued)-2:

Step 2(continued):

Step 3-4:

Step 4(continued)-5:

Step 5(continued)-6:

Step 6(continued):

INSPECTION PROCEDURE