Toyota RAV4 manuals

Toyota Sienna Service Manual: Diagnostic trouble code chart

If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the table below.

(Proceed to the page given for that circuit.)

POWER SLIDE DOOR SYSTEM

DTC No.

DTC No. Detection Item

Trouble Area

B2223

Power Slide Door Pulse Sensor Malfunction on Rear Right Door
  1. Wire harness
  2. Power slide door control motor and clutch RH
  3. Power slide door ECU RH

B2224

Power Slide Door Pulse Sensor Malfunction on Rear Left Door
  1. Wire harness
  2. Power slide door control motor and clutch LH
  3. Power slide door ECU LH
Data list / active test
1. DATA LIST HINT: Using the DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator, etc. without parts removal. Reading the DATA LIST as the first ...

Power Slide Door Pulse Sensor Malfunction on Rear Right Door
DTC B2223 Power Slide Door Pulse Sensor Malfunction on Rear Right Door DESCRIPTION  A pulse sensor is built into slide door RH for jam and foreign object detection and for slide door pos ...

Other materials:

DTC check / clear
1. USING INTELLIGENT TESTER  Hook up the intelligent tester to the DLC3.  Monitor the ECU data by following the prompts on the tester screen. HINT: intelligent tester has "Snapshot" function which records the monitored data. Please refer to the intelligent tester op ...

Handling of hose clamps
HANDLING OF HOSE CLAMPS (a) Before removing the hose, check the clamp position so that it can be reinstalled in the same position. (b) Replace any deformed or dented clamps with new ones. (c) When reusing a hose, attach the clamp on the clamp track portion of the hose. (d) For a s ...

Perform signal check
HINT: When entering signal check mode, the tire pressure warning ECU sets all the signal check DTCs first. After completing signal check for each inspection item, the DTCs for systems that are determined to be normal by the tire pressure warning ECU will be erased. The DTCs f ...

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