2008 Jeep Wrangler visibility/wiper problems

“VEHICLE COMPONENTS BEGIN MALFUNCTIONING, WIPERS TURN ON, WIPER WASHER PUMP FLOODS WINDSHIELD, LIGHTS FLASH, HEADLIGHTS RANDOMLY TURN OFF WHILE VEHICLE IS IN MOTION, HORN SOUNDS, CANNOT TURN VEHICLE OFF. TURN KEY TO OFF POSITION AND VEHICLE CONTINUES TO RUN CREATING AN EXTREMELY DANGEROUS SITUATION. WIPERS AND WASHERS BLIND DRIVER RANDOMLY. ONLINE RESEARCH ALL POINTS TO KNOWN ISSUE WITH TOTALLY INTEGRATED POWER MODULE THAT HAS WELL DOCUMENTED FAILURE RATE. THIS IS A HORRIBLY DANGEROUS SITUATION THAT DESERVES INVESTIGATION AND REMEDIATION.”

“THE DEFROST ON A JEEP WRANGLER IS VERY INEFFECTIVE AND POORLY DESIGNED. THE ONLY BLOWER FOR THE DEFROST IS IN THE MIDDLE OF THE WINDOW CAUSING THE SIDES OF THE FRONT WINDSHIELD TO SEVERELY FREEZE UP AND BECOME IMPOSSIBLE TO SEE OUT OF DURING INCLEMENT WEATHER SUCH AS FOG, SLEET OR SNOW. BASICALLY ANY TYPE OF PRECIPITATION DURING WEATHER THAT IS BELOW FREEZING WILL CAUSE THIS WHICH RESULTS IN A SEVERE INABILITY TO SEE OUT OF THE WINDSHIELD WHICH IS A HUGE SAFETY ISSUE WHEN DRIVING IN INCLEMENT WEATHER. THIS HAPPENS WHEN DRIVING AT ANY SPEED ON ANY ROAD AS LONG AS THERE IS PRECIPITATION AND TEMPS ARE BELOW FREEZING.”

“THE HORN BLOWS ON ITS ON, THE WIPERS AND WASHERS COME ON BY THERE SELF, LIGHTS COME ON BY THERE SELF, AND THE ONLY WAY TO TURN THEM OFF IS DISCONNECT THE BATTERY. IT HAPPENS MOVING OR STATIONARY.”

“2008 JEEP WRANGLER HAS HAD SEVERAL ISSUES WITH TIPM. WIPERS WILL COME ON, HORN WILL SOUND, WASHER FLUID SPRAYS, AND TRANSMISSION WILL NOT SHIFT (WHEN THE VEHICLE IS IN MOTION AND THIS HAPPENS) INTERMITTENTLY AND WILL SOMETIMES CREATE A NO CRANK/NO START CONDITION AFTER THE MALFUNCTION HAPPENS WHILE THE VEHICLE IS IN MOTION AND HAS BEEN SHUT OFF. DEFECT HAS BEEN TRACED BACK TO TIPM AND TIPM WAS REPLACED WITH AN AFTERMARKET REMANUFACTURED TIPM. PROBLEM RESOLVED AND NOW HAS REAPPEARED WITH ADDITIONAL SYMPTOMS, SUCH AS WHEN VEHICLE IS PUT IN REVERSE WIPERS WILL GO OFF AND ENGINE WILL REV TO HIGHER RPMS THAN NECESSARY TO ALLOW FOR ACCELERATION. THE TIPM DEFECT CREATES A SIGNIFICANT SAFETY HAZARD WHEN IT INTERFERES WITH THE SHIFTING, ACCELERATION OF VEHICLE. MOST RECENT ISSUE WAS 11/09/2020; ISSUE HAS BEEN ONGOING SINCE 06/2019.”

“TL* THE CONTACT OWNS A 2008 JEEP WRANGLER. THE CONTACT STATED THAT ON SEVERAL OCCASIONS THE DOORS LOCKED AND UNLOCKED INDEPENDENTLY, WITH THE HORN BLARING AND HEADLAMPS FLASHING WITH THE WINDSHIELD WIPERS ACTIVATED WITHOUT WARNING, OR DRIVER INPUT. THE CONTACT BECAME AWARE THAT THE FAILURE WAS DUE TO THE FAILURE OF THE TOTALLY INTEGRATED POWER MODULE (TIPM). THE CONTACT STATED THAT TO PREVENT THE FAILURE, THE NEGATIVE BATTERY CABLE WAS DISCONNECTED WHILE THE VEHICLE WAS PARKED. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 115,000.”

“IT HAPPENS RANDOMLY BUT THE WIPERS, WASHER FLUID, LIGHTS INCLUDING REVERSE LIGHTS AND HORN CAME ON AND WOULD NOT TURN OFF. ENGINE WOULD NOT SHUT OFF. AFTER DOING A LITTLE BIT OF RESEARCH IT SEEMS LIKE THERE ARE LOTS OF PEOPLE AFFECTED BY THIS AND THEY ALL CONCLUDED THAT IT WAS THE TIPM. IT USUALLY HAPPENS WHEN THE VEHICLE IS IN MOTION AND I WOULD SAY IT HAPPENS EVERY OTHER WEEK.”