Inspection [06/2018 - ]: Procedure
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- INSPECT FUEL PRESSURE SENSOR (FUEL DELIVERY PIPE WITH SENSOR ASSEMBLY LH) NOTE:
- Do not remove the fuel pressure sensor from the fuel delivery pipe with sensor assembly LH.
- If the fuel pressure sensor is removed, replace the fuel pressure sensor (fuel delivery pipe with sensor assembly LH) with a new one.
- Check the fuel pressure sensor (fuel delivery pipe with sensor assembly LH) output voltage.
- Apply 5 V between terminals 1 (VC) and 2 (E2).
*a Component without harness connected
(Fuel Pressure Sensor (Fuel Delivery Pipe with Sensor Assembly LH))*b Voltage Applied between Terminals NOTE:- Be careful when connecting the leads, as the fuel pressure sensor (fuel delivery pipe with sensor assembly LH) may be damaged if the leads are connected to the wrong terminals.
- Do not apply more than 6 V to terminals 1 (VC) or 2 (E2).
HINT:
If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series.
- Measure the voltage according to the value(s) in the table below.
Standard Voltage
Tester Connection Condition Specified Condition 3 (PR) - 2 (E2) Pressure not applied to fuel pressure sensor (fuel delivery pipe with sensor assembly LH) Approximately 0.4 to 0.6 V* *: The output voltage changes depending on the voltage applied to the terminals.
If the result is not as specified, replace the fuel pressure sensor (fuel delivery pipe with sensor assembly LH).
*a Component without harness connected
(Fuel Pressure Sensor (Fuel Delivery Pipe with Sensor Assembly LH))
- Apply 5 V between terminals 1 (VC) and 2 (E2).