DTC P0147 Subaru
Gauge Control Module Lost Communication with Combination Switch Control Unit (WIPSW Message)
Gauge Control Module Lost Communication with Combination Switch Control Unit (WIPSW Message)
Description
Poor comminication between the Gauge Control Module and the Combination Switch Control Unit. Windshield Wipers Washer maybe inoperable or intermittent. If DTCs B1007, B1062, B1063, B1957, B1958, and or B2969 are indicated, perform the Combination Switch Control Unit input test. If no additional codes are present perforn the gauge control module input test.
Cause and Solution
Loose or poor connections between the Gauge Control Module and the Combination Switch Control Unit Blown fuse in the main under-hood fuse box Blown fuse in the under-dash fuse relay box Open or Short to ground at the Gauge Control Module Open or Short to ground at the Combination Control Unit. Faulty Gauge Control Module Faulty Combination Control Unit
Video Guide
Diagnostic Info
- DTC Code: P0147
- Brand: Subaru