Toyota RAV4 (XA40) 2013-2018 Service Manual: Engine coolant temperature sensor

Installation

Install crankshaft position sensor Notice: Make sure that the o-ring is not cracked or jammed when installing it. Apply a light coat of engine oil to the o-ring of the sensor. ...

Removal

Drain engine coolant (see page co-6) Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal ...

Other materials:

Starter relay
On-vehicle inspection Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Remove starter relay Remove the starter relay fr ...

Check for intermittent problems
Check for intermittent problems Hint: A momentary interruption (open circuit) in the connectors and/or wire harness between the sensors and ecus can be detected by using the ecu data list function of an intelligent tester. Turn the ignition switch off and connect the intelligent test ...

Disassembly
Hint: Use the same procedures for the rh side and lh side. The procedures listed below are for the lh side. Remove no. 1 Rear seat reclining cover lh Remove the 2 screws. Using a screwdriver, detach the 5 claws and remove the cover. Hint: Tape the screwdriver tip before ...