Ram 1500 intermittent wipers not functioning on all speeds on Ram 1500

Some Ram 1500 owners report experiencing issues with intermittent wipers not functioning on all speeds. These problems may stem from the sensitivity of the rain sensor, which increases with the wiper switch settings, making the low-speed position the most sensitive. Additionally, the wiper motor may require cleaning or maintenance to ensure it operates correctly. A malfunctioning control module for intermittent wiper control could also be the culprit if power to the motor is not regulated properly. In some cases, owners notice that wipers only operate while washing the windshield or at the fastest speed, indicating a need for further inspection of the wiper system. Some users report wipers pausing halfway up the windshield on delayed settings, which could be linked to issues with the wiper switch, integrated timing module, or wiper motor. While troubleshooting, it may be beneficial to turn off automatic wipers while allowing the rain sensor to control the intermittent setting. Owners may find that warmer temperatures temporarily alleviate wiper malfunctions, suggesting a potential module issue. Checking the wiper relay and ensuring proper power distribution is crucial for resolving speed issues. Lastly, addressing wiper motor and linkage assembly problems may require disassembling the fascia, highlighting the importance of careful handling during maintenance.