July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

DTC B1317 [Auto Light/Wiper Control Module]: Notes

DTC B1317 (AUTO LIGHT/WIPER CONTROL MODULE DETECTION) CONDITION AND POSSIBLE CAUSE

DESCRIPTION	High voltage of battery power supply
DETECTION CONDITION	Auto light/wiper control module power supply circuit voltage is excessively high.
POSSIBLE CAUSE	PCM DTC is stored Battery malfunction Generator malfunction Auto light/wiper control module malfunction