Toyota RAV4 (XA40) 2013-2018 Service Manual: Problem symptoms table

Toyota RAV4 (XA40) 2013-2018 Service Manual / Cruise control / Cruise control system / Problem symptoms table

Hint:

Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "suspected area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Insect the fuses and relays related to this system before inspecting the suspected areas below.

Toyota RAV4. Problem symptoms table

Registration

Perform vehicle stability control system recognition in ecm Notice: If the vehicle has both cruise control and vsc, when replacing ecm, perform vsc recognition as follows: Turn the ignitio ...

Terminals of ecm

Check ecm Disconnect the a9 and b30 connectors. Measure the voltage and resistance of the wire harness side connectors. If the result is not as specified, there may be a malfu ...

Other materials:

Ignition key cylinder light
Components Removal Disconnect cable from negative battery Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Place front wheels facing straight ahead Remove steering pad ...

Components
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Ecm power source circuit
Description When the ignition switch is turned on, the battery voltage is applied to the igsw of the ecm. The output signal from the mrel terminal of the ecm causes a current to flow to the coil, closing the contacts of the integration relay (efi main relay) and supplying power to either term ...