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

Toyota RAV4 (XA40) 2013-2018 Service Manual / Cruise control / Cruise control system / How to proceed with troubleshooting

Hint:

Use these procedures to troubleshoot the cruise control system.
*: Use the intelligent tester.

Vehicle brought to workshop

Inspect battery voltage

Standard voltage: 11 to 14 v

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

Check communication function of can communication system*

Use the intelligent tester (with can vim) to check if the can communication system is functioning normally.

Result:

Check indicator light

Check dtc*

Check for a dtc and note any codes that are output.
Delete the dtc.
Recheck for dtcs, and try to prompt the dtc by simulating the original activity that the dtc suggests.

Result

Toyota RAV4. Check dtc*

Overall analysis and troubleshooting*

Terminals of ecm (see page cc-13)
Data list / active test (see page cc-17 )

Repair or replace

Confirmation test

End

Parts location

System diagram System description Cruise control system This system is controlled by the ecm, and is activated by the throttle position sensor and motor. The ecm controls the ...

Road test

Inspect set switch Push the main switch on. Drive at a desired speed (40 km/h (25 mph) or higher). Inspect "+" switch Push the main switch button on. D ...

Other materials:

Front passenger side - side airbag sensor assembly initialization incomplete
Description The side airbag sensor rh consists of parts including the diagnostic circuit and the lateral deceleration sensor. When the center airbag sensor receives signals from the lateral deceleration sensor, it determines whether or not the srs should be activated. Dtc b1628/82, ...

Random / multiple cylinder misfire detected
Description When the engine misfires, high concentrations of hydrocarbons (hc) enter the exhaust gas. Extremely high hc concentration levels can cause increases in exhaust emission levels. High concentrations of hc can also cause increases in the three-way catalytic converter (twc) te ...

Operating a bluetooth® enabled portable player
Power Volume Search playback Next commands, random play or back button Repeat play Fast-forwarding, rewinding or selecting an album Changing the audio source/ playback Playback/pause Previous commands Selecting a track Displaying text message Selecting an album P ...