FRP sensor removal (RZ4E-TC)

1. Component views

FRP sensor

Part name

  1. FRP sensor
  2. Common rail (fuel rail)
  3. Pressure limiter

Tightening torque

1: 35 N・m { 3.6 kgf・m / 26 lb・ft }

3: 172 N・m { 17.5 kgf・m / 127 lb・ft }

2. Preliminary and post procedures

1. Preliminary procedures

1) Open the engine hood.

2) Disconnect the battery cable from the battery negative terminal.

Caution

  • After turning OFF the ignition switch (power mode for models with passive entry and start system), do not disconnect the battery cable within 3 minutes.
  • If the battery cable is disconnected within 3 minutes, the vehicle electronic control system may malfunction.
  • If the battery cable is disconnected, perform the setting of the front door power window switch with AUTO UP/AUTO DOWN function after connecting the battery negative terminal.

3. Engine cover removal

1) Remove the engine cover from the engine.

Legend

  1. Engine cover

4. FRP sensor removal

1) Disconnect the connector from the FRP sensor.

Caution

  • Do not reuse the FRP sensor.
  • Seal to prevent foreign material from entering.

2) Remove the FRP sensor from the common rail (fuel rail).

Legend

  1. Common rail (fuel rail)
  2. FRP sensor
  3. Pressure limiter
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