OK:
DTC B1860, B1861, B1862, B1863 or 64 is not output.
Text in Illustration
HINT
Codes other than DTC B1860, B1861, B1862, B1863 and 64 may be output at this time, but they are not related to this check.
NG -- REPLACE CENTER AIRBAG SENSOR ASSEMBLY See: Relays and Modules/Relays and Modules - Restraints and
Safety Systems/Air Bag Control Module/Service and Repair/Removal
OK -- USE SIMULATION METHOD TO CHECK See: Accessories and Optional Equipment/Antitheft and Alarm
Systems/Diagrams/Diagnostic Aids/How To Troubleshoot ECU Controlled Systems/How To Proceed With Troubleshooting
From 08/2009
SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: B1860/64-B1863/64: Short in Driver Side Knee Airbag Squib Circuit
B1863/64 - Short to B+ in Driver Side Knee Airbag Squib Circuit
DESCRIPTION
The driver side knee airbag squib circuit consists of the center airbag sensor assembly and driver side knee airbag assembly.
This circuit instructs the SRS to deploy when deployment conditions are met.
These DTCs are recorded when a malfunction is detected in the driver side knee airbag squib circuit.
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