Toyota RAV4 manuals

Suzuki GSX-R 1000 Service Manual: Stp sensor adjustment

Adjust the stp sensor in the following procedures:

  1.  remove the air cleaner box cover. Refer to air cleaner element removal and installation in section 1d .
  2. Disconnect the stva lead wire coupler (1).

Suzuki GSX-R. Stp sensor adjustment


  1. Insert the needle pointed probes to the stp sensor coupler (between y/w and b/br wires).
  2.  Turn the ignition switch on.
  3.  Close the secondary throttle valve by finger and measure the stp sensor output voltage.

Special tool
(a): 0990025008 (multi circuit
tester set)
(b): 0990025009 (needle-point probe
set)

Tester knob indication voltage ( )


Stp sensor output voltage st valve is fully closed: approx. 0.7 V ((+): y/w (): b/br)

Suzuki GSX-R. Stp sensor adjustment


Suzuki GSX-R. Stp sensor adjustment


  1. Move the throttle body upward by loosing the throttle body mounting screws.
  2.  Loosen the stp sensor mounting screw using the special tool and adjust the stp sensor until the output voltage comes within the specified value.

Special tool
: 0993011950 (torx wrench (5 mm))


  1. Tighten the stp sensor mounting screw to the specified torque.

Tightening torque stp sensor mounting screw: 3.5 Nm (0.35 Kgfm, 2.5 Lbf-ft)

Suzuki GSX-R. Stp sensor adjustment


  1. Reinstall the removed parts.
To sensor removal and installation
Removal Remove the ap sensor. Refer to ap sensor removal and installation .  Disconnect the coupler (1) and remove the to sensor (2). Installation Install the to sensor in the r ...

Stp sensor removal and installation
Removal Remove the throttle body. Refer to throttle body removal and installation in section 1d (page 1d- 10).  Remove the stp sensor (1) with the special tool. Special tool : 099 ...

Other materials:

Diagnostic information and procedures
Engine lubrication symptom diagnosis Oil pressure check Check the engine oil pressure periodically. This will give a good indication of the condition of the moving parts. Note before checking the oil pressure, check the following.  Oil level (refer to engine oil and fi ...

Cylinder inspection
Refer to engine top side disassembly . Refer to engine top side assembly . Cylinder distortion Check the gasket surface of the cylinder for distortion. Use a straightedge and thickness gauge. Take clearance readings at several places. If any reading exceeds the service limit, replace t ...

Air cleaner
The air cleaner element must be kept clean to provide good engine power and g1as mileage. If you use your motorcycle under normal low-stress conditions, you should service the air cleaner at the intervals specified. If you ride in dusty, wet, or muddy conditions, you will need to inspect the ...

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