Toyota Sienna Service Manual: DTC check / clear
1. CHECK DTC
- Prepare the intelligent tester.
- Connect the intelligent tester to DLC3.
- Turn the ignition switch to the ON position and turn the intelligent tester main switch ON.
- Use the intelligent tester to check the DTCs, and note them down (For operating instructions, see the intelligent tester's instruction book.).
- Refer to DIAGNOSTIC TROUBLE CODE CHART to confirm the details of the DTCs.
2. CLEAR DTC
- DTC will be cleared when the malfunction output to DTC is recovered normally.
Terminals of ECU
1. MULTIPLEX NETWORK GATEWAY ECU
Disconnect the G4 ECU connector.
Measure the voltage between the specified
terminals on the wire harness side connector.
If the result is not as ...
Diagnostic trouble code chart
If a malfunction code is displayed during the DTC check,
check the circuit listed for that code in the chart below
(Proceed to the page given for that circuit).
MULTIPLEX COMMUNICATION SYSTEM
...
Other materials:
Dtc check / clear
1. DTC CHECK (NORMAL MODE)
NOTICE:
When the diagnostic system is switched from the
normal mode to the check mode, all the DTCs and
freeze frame data recorded in the normal mode will
be erased. So before switching modes, always check
the DTCs and freeze frame data, and note the ...
Problem symptoms table
ENTIRE SYSTEM
METER GAUGES
WARNING LIGHTS
INDICATOR LIGHTS
BUZZER
ACCESSORY METER ASSEMBLY
...
Rear axle hub bolt
COMPONENTS
Replacement
HINT:
Replace the RH side using the same procedures as for the
LH side.
1. REMOVE REAR WHEEL
2. SEPARATE REAR DISC BRAKE CALIPER
ASSEMBLY LH
(a) Separate rear disc brake caliper assembly LH for
2WD and disk rear brake type (See page AH-16).
3. SEPARATE REAR D ...
