Toyota Highlander Service Manual: On-vehicle inspection
Toyota Highlander Service Manual / Emission control / Intake air control system (3MZ-FE) / On-vehicle inspection
1. INSPECT INTAKE AIR CONTROL SYSTEM
(a) Using a 3-way connector, connect a vacuum gauge to the actuator hose.
(b) Connect the hand-held tester to the DLC3.
(c) Start the engine.
(d) On the hand-held tester, enter the ACTIVE TEST mode.
Standard:
Inspection
1. INSPECT INTAKE AIR CONTROL VALVE ASSY NO.2
(a) Apply 26.7 kPa (200 mmHg, 7.9 in.Hg) of vacuum to the
actuator. Check if the actuator rod pulls the lever and
causes the valve to rotate open, ...
More about Toyota Highlander:
Integration control & panel ASSY
COMPONENTS
OVERHAUL
HINT:
COMPONENTS: see page 55-25
1. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSY CENTER (SEE PAGE 71-10
)
2. REMOVE INTEGRATION CONTROL & PANEL ASSY (SEE PAGE 71-10 )
3. REMOVE RADIO RECEIVER ASSY (SEE PAGE 71-10 )
4. REMOVE CONTROL KNOB SUB-ASSY
5. REMOVE HEAT ...
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