Toyota Sienna Service Manual: Short in Rear Curtain Shield Squib RH Circuit

Toyota Sienna Service Manual / Supplemental restraint system / Airbag system / Diagnostic trouble code chart / Short in Rear Curtain Shield Squib RH Circuit

DTC B1630/83 Short in Rear Curtain Shield Squib RH Circuit

DESCRIPTION

The rear curtain shield squib RH circuit consists of the center airbag sensor assembly and the curtain shield airbag assembly RH.

The circuit instructs the SRS to deploy when deployment conditions are met.

DTC B1630/83 is recorded when a short circuit is detected in the rear curtain shield squib RH circuit.

DESCRIPTION

WIRING DIAGRAM

WIRING DIAGRAM

INSPECTION PROCEDURE

HINT:

Perform the simulation method by selecting the "check mode" (signal check) with the intelligent tester

Short to B+ in Front Passenger Side Squib 2nd Step Circuit

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Short in Rear Curtain Shield Squib RH Circuit

DTC B1630/83 Short in Rear Curtain Shield Squib RH Circuit DESCRIPTION The rear curtain shield squib RH circuit consists of the center airbag sensor assembly and the curtain shield airbag assembl ...

Other materials:

Inspection
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Taking out the spare tire
Slide the front passenger’s seat to the frontmost lock position and the right side second seat to the rearmost lock position so they will not interfere with the jack handle. Open the right side sliding door and you will find the flap on the floor. Pull back the flap to find the ...