Camry LE Sedan L4-2164cc 2.2L DOHC (5S-FE) MFI (2000)
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4. 1MZ-FE engine:
INSPECT No.1 SWITCH CONTINUITY
a. Using an ohmmeter, check that no continuity exists between the terminals when the coolant temperature is above 98 °C (208 °F).
If continuity exists, replace the switch.
b. Using an ohmmeter, check that continuity exists between the terminals when the coolant temperature is below 88 °C (190 °F).
If no continuity exists, replace the switch.
5. 1MZ-FE engine:
INSPECT No.2 SWITCH CONTINUITY
a. Using an ohmmeter, check that no continuity exists between the terminal and switch body when the coolant temperature is above 93 °C (199 °
F).
If continuity exists, replace the switch.
b. Using an ohmmeter, check that continuity exists between the terminals when the coolant temperature is below 83 °C (181 °F).
If no continuity exists, replace the switch.
6. INSTALL ECT SWITCHES
a. Install the ECT switch.
HINT: Lubricate a new O-ring with soapy water and install the switch.
b. Connect the connector.
