P1073 Diagnostic Trouble Code Discussion for October 2019
Manifold Flow Valve Circuit High
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| Help Request | Posted | |
| 2014 Isuzu NPR-HD 5.2L power down VIN: JALC4W167E P1073: turbo outlet temp sensor high voltage. ... here. p1073 code keeps setting every time. replaced the sensor twice, the main harness to the ECU, and the ECU was replaced about 8 months ago (maybe 35000 miles). voltage at the sensor unplugged is 5.00. with it plugged in at air temp is only 4.965 v... |
October 27, 2019 |
