Wet Tank Pressure Sensor Circuit
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Overview
CODE | REASON | EFFECT |
Fault Code: 217 PID: P046 SPN: 46 FMI: 4/4 LAMP: Yellow SRT: |
Low voltage detected at air compressor wet tank pressure sensor. |
Air compressor will run continuously. |
![]() Wet Tank Pressure Sensor Circuit
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Circuit Description
The wet tank pressure sensor provides the wet tank pressure signal to the electronic control module (ECM).
Component Location
The wet tank pressure sensor is located on the air compressor. It is part of the electronic air governor and is nonserviceable.
Shop Talk
This fault indicates that signal pin 19 on the ECM sensor port has a short circuit to ground.
Refer to Troubleshooting Fault Code t05-217.
Last Modified: 26-Oct-2010