Toyota RAV4 manuals

Toyota RAV4 Service Manual: How to proceed with troubleshooting

Toyota RAV4 Service Manual / Cruise control / Cruise control system / 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 communication function of can communication system*

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

Result:




  1. Check indicator light


  1. Check dtc*

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

Result




Toyota RAV4. Check dtc*



  1. Overall analysis and troubleshooting*

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


  1. Repair or replace


  1. 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:

Integration 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. Inspect integration relay Notice: The efi relay ...

Vsc warning light does not come on
Description Refer to the description of "vsc warning light remains on" (see page bc-139). Wiring diagram Refer to the vsc warning light circuit (see page bc-140). Inspection procedure Notice: When replacing the abs and traction actuator, perform the zero point calibration (see page ...

Reassembly
Install front oil pump oil seal Using sst and a hammer, install a new oil seal to the pump. Sst 09350-32014 (09351-32140) Hint: The seal end should be flat with the outer edge of the oil pump. Coat the lip of the oil seal with petroleum jelly. Install front oil pump bo ...

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