LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2025 >> Sequoia TRD Pro >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Service Information >> CAMSHAFT OIL CONTROL SOLENOID (for Bank 2) >> Inspection [09/2022 - ] >> Procedure

Inspection [09/2022 - ]: Procedure

  1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY LH (for Intake Side of Bank 2) 
    1. Check the resistance.
      GTY1041237Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Cam Timing Oil Control Solenoid Assembly LH) (for Intake Side of Bank 2)
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition Result
        D12-1 (+) - D12-2 (-) 0 °C (32 °F) 6.3 to 7.3 Ω Ω
        D12-1 (+) - D12-2 (-) 20 °C (68 °F) 6.9 to 7.9 Ω Ω
        D12-1 (+) - D12-2 (-) 40 °C (104 °F) 7.4 to 8.6 Ω Ω

        If the result is not as specified, replace the cam timing oil control solenoid assembly LH (for Intake Side of Bank 2).

    2. Stroke amount inspection
      1. Using a vernier caliper, measure length (A) and (B) with the shaft of the cam timing oil control solenoid assembly LH (for Intake Side of Bank 2) set in the respective positions shown in the illustration.
        NOTE:

        Do not apply battery voltage to the terminals of the cam timing oil control solenoid assembly LH (for Intake Side of Bank 2).

        HINT: 

        If the shaft does not extend under its own weight, extend the shaft with your fingers.

        GTY775814Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Shaft Side Facing Down
        *b Shaft Side Facing Up
        *c Shaft
      2. Calculate the stroke amount based on the difference of length (A) and (B).

        Standard

        Specified Condition Result
        4.3 mm or higher
        0.169 in. or higher
        mm
        in.

        HINT: 

        Stroke amount = length (A) - length (B)

        If the value is not as specified, replace the cam timing oil control solenoid assembly LH (for Intake Side of Bank 2).

  2. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY LH (for Exhaust Side of Bank 2) 
    1. Check the resistance.
      GTY1041028Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Cam Timing Oil Control Solenoid Assembly LH) (for Exhaust Side of Bank 2)
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition Result
        D17-1 (+) - D17-2 (-) 0 °C (32 °F) 6.3 to 7.3 Ω Ω
        D17-1 (+) - D17-2 (-) 20 °C (68 °F) 6.9 to 7.9 Ω Ω
        D17-1 (+) - D17-2 (-) 40 °C (104 °F) 7.4 to 8.6 Ω Ω

        If the result is not as specified, replace the cam timing oil control solenoid assembly LH (for Exhaust Side of Bank 2).

    2. Stroke amount inspection
      1. Using a vernier caliper, measure length (A) and (B) with the shaft of the cam timing oil control solenoid assembly LH (for Exhaust Side of Bank 2) set in the respective positions shown in the illustration.
        NOTE:

        Do not apply battery voltage to the terminals of the cam timing oil control solenoid assembly LH (for Exhaust Side of Bank 2).

        HINT: 

        If the shaft does not extend under its own weight, extend the shaft with your fingers.

        GTY775814Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Shaft Side Facing Down
        *b Shaft Side Facing Up
        *c Shaft
      2. Calculate the stroke amount based on the difference of length (A) and (B).

        Standard

        Specified Condition Result
        4.3 mm or higher
        0.169 in. or higher
        mm
        in.

        HINT: 

        Stroke amount = length (A) - length (B)

        If the value is not as specified, replace the cam timing oil control solenoid assembly LH (for Exhaust Side of Bank 2).