Camry CE Sedan 4-Door L4-2164cc 2.2L DOHC MFI (1997)
Throttle Body: Testing and Inspection
On-Vehicle Inspection
THROTTLE BODY ON-VEHICLE INSPECTION
Inspect Throttle Body,
(a) Check that the throttle linkage moves smoothly.
Vacuum Port Identification
Reference Chart
(b) Check the vacuum at each port.
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Start the engine.
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Check the vacuum with your finger.
(e) Reconnect the vacuum hose to the throttle opener.
(f) Reconnect the sensor connector.
Inspect throttle position sensor.
(a) Disconnect the sensor connector.
(b) Disconnect the vacuum hose from the throttle opener.
(c) Apply vacuum to the throttle opener.
