Index Subaru Subaru Impreza 3 / Impreza WRX / Impreza WRX STI - service repair manual 2008-2014 year
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FU(STI)-84 Fuel Sub Level Sensor FUEL INJECTION (FUEL SYSTEMS) B: INSTALLATION Install in the reverse order of removal while being careful of the following. • Make sure the sealing portion is free from fuel or foreign matter before installation. • Align protrusion (A) of the gasket to the position shown in the figure. • Align protrusion (B) of the fuel sub level sensor to the cutout in the fuel sub level sensor upper plate. • Tighten the nuts and bolts to the specified torque in the order as shown in the figure. • After tightening, install the rubber cap (C) at the position shown in the figure. • Use a new gasket. • Do not forget to install rubber cap (C). 4.4 N·m (0.4 kgf-m, 3.2 ft-lb) C: INSPECTION 1) Check that the fuel sub level sensor has no dam- age. 2) Measure the fuel sub level sensor float position. 3) Measure the resistance between fuel sub level sensor terminals. (a) Front side of vehicle FU-04533 1 6 5 2 4 3 (B) (A) (a) FU-04242 (C) (1) FULL Float position Standard FULL to Datum point (A) 5.31±3.5 mm (0.209±0.138 in) EMPTY to Datum point (B) 160.6±3.5 mm (6.323±0.138 in) Float position Terminal No. Standard FULL (A) 1 and 2 2.0 +0.5
–1.0 Ω EMPTY (B) 62.1±1.0 Ω (1) (B) (2) (A) FU-04213 (3) FU-04214 2 1 (B) (A) |