S15/T15 2WD Jimmy V6-262 4.3L VIN W CPI (1993)
Marker Lamp: Component Tests and General Diagnostics
Front And Side Marker Lamps Do Not Operate
If one side of front marker lamps are operating, check condition of bulb(s) that are not operating. If bulb(s) are good, LOCATE and REPAIR open in
BRN (9) wire and BLK (150 or 151) wire(s). If none of the marker lamps operate, use the following diagnostic procedures.