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Check Throttle Position Sensor Power Supply

9L1: CHECK THROTTLE POSITION SENSOR POWER SUPPLY.
Read data of throttle position sensor power supply using Subaru Select Monitor.
- Throttle position sensor power supply voltage is indicated.
CHECK: Is the value fixed between 4.8 and 5.3 V?
1. YES: Go to step intake manifold pressure signal, see CHECK INTAKE MANIFOLD PRESSURE SIGNAL .
2. NO: Check throttle position sensor power supply circuit, see DTC 31: THROTTLE POSITION SENSOR .