Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: How to proceed with troubleshooting

Hint:

  1. Vehicle brought to workshop


  1. Inspect battery voltage

Standard voltage: 11 to 14 v

If the voltage is below 11 v, recharge or replace the battery before proceeding.


  1. Check and clear dtc*


  1. Problem symptom confirmation

Result




  1. Symptom simulation


  1. Check communication function of controller area network (can)*

  1. Use the intelligent tester to check for normal functioning of the can communication system.
  1. Perform bus check (communication malfunction dtc).

Result




  1. Check for dtc*

Result




  1. Problem symptoms table

Result



  1. Overall analysis and troubleshooting

  1. Terminals of ecu (see page bc-41)
  2. Data list / active test (see page bc-52)


  1. Check for fluid leakage


  1. Repair or replace


  1. Confirmation test


End

System description
System description Hint: The skid control ecu forms a single unit with the abs and traction actuator. Abs (anti-lock brake system): the abs helps prevent the wheels from locking when t ...

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 fun ...

Other materials:

Luggage compartment features
Cargo hooks Raise the hooks to use. The cargo hooks are provided for securing loose items. Caution When the cargo hooks are not in use To avoid injury, always return the cargo hooks to their stowed positions. Grocery bag hooks Notice Grocery bag hook weight capacity Do not hang ...

Removal
Table of bolt, screw and nut Hint: All bolts, screws and nuts relevant to installing and removing the instrument panel are shown along with their alphabet codes in the table below. Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconne ...

Center airbag sensor assembly communication circuit malfunction
Description The center airbag sensor communication circuit consists of the occupant classification ecu and the center airbag sensor. Dtc b1790 is recorded when a malfunction is detected in the center airbag sensor communication circuit. Wiring diagram Inspection procedure Hin ...

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