DTC U1513 Cadillac

Humidity Sensor: Circuit Short To Battery or Open

Humidity Sensor: Circuit Short To Battery or Open

Description

The HVAC control module senses greater than expected voltage on the humidity sensor circuit, indicating a short voltage or an open circuit or sensor.

Video Guide

Duration: PT3M46S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: U1513
  • Brand: Cadillac
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