Low Wash Indicator Malfunctioning
- Using scan tool, monitor BFC inputs. If LOW WASH indicator is LOW, see WASHER FLUID LEVEL INDICATOR MALFUNCTIONS under DIAGNOSIS & REPAIR . If LOW WASH indicator is not LOW, go to next step.
- Using scan tool, monitor BFC SPI serial data link. If BFC is commanding LOW WASH indicator OK and indicator is illuminated, replace instrument cluster. See INSTRUMENT PANEL article.