Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSSCION2006XB L4-1.5L (1NZ-FE)REPAIR AND DIAGNOSISBODY AND FRAMELOCKSKEYLESS ENTRYTESTING AND INSPECTIONCOMPONENT TESTS AND GENERAL DIAGNOSTICSDOOR CONTROL RECEIVER
2006 Scion xB L4-1.5L (1NZ-FE)
Door Control Receiver
2006 Scion xB L4-1.5L (1NZ-FE)SECTION Door Control Receiver
ON-VEHICLE INSPECTION
1. CHECK DOOR CONTROL RECEIVER


a. Disconnect the receiver connector.
b. Measure the voltage of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.

c. Measure the resistance of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.


d. Reconnect the connector and measure the voltage of the connector.
If the result is not as specified, the receiver may have a malfunction.
1. CHECK DOOR CONTROL RECEIVER
a. Disconnect the receiver connector.
b. Measure the voltage of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.
c. Measure the resistance of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.
d. Reconnect the connector and measure the voltage of the connector.
If the result is not as specified, the receiver may have a malfunction.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.