Grand Cherokee 2WD V8-4.7L VIN J (2004)
If OK go to Step 3. If not OK clean any foreign material from each of these lenses using rubbing alcohol and a lint-free cloth.
3. Carefully inspect the RSM for any physical dam age including scratches on the RSM lenses. If OK go to Step 4. If not OK replace the damaged
RSM.
NOTE:The Rain Sensor Module (RSM) bracket is serviced as a unit with the windshield glass. If either the bracket or the glass is faulty or
damaged, the entire RSM bracket and windshield glass unit must be replaced.
4. Carefully inspect the RSM bracket for any physical damage including scratches on the RSM bracket lenses. If OK. go to Step 5. If not OK replace
the damaged RSM bracket and windshield as a unit.
5. Carefully inspect the outer surface of the windshield glass for physical damage including scratches cracks or chips in the vicinity of the RSM
bracket lenses. Scratches, cracks or chips in the windshield glass outside the area of the RSM bracket lenses will not cause false wipes. If
OK go to Step 6. If not OK replace the damaged windshield.
6. From the outside of the windshield glass carefully inspect the adhesive layer between the windshield glass and the RSM bracket for any large
voids. If an adhesive void greater than about 8 millimeters (0.31 inch) is observed replace the faulty RSM bracket and windshield unit.
