8B-52 Air Bag System:
Step Action Yes No
3 1) With ignition switch OFF, disconnect SDM connector Substitute a known- “YEL/RED” circuit
“L29”. good SDM and recheck. shorted to “YEL/GRN”
2) Check proper connection to SDM at terminals “L29-4”
circuit, “YEL/RED”
and “L29-5”.
circuit or “YEL/GRN”
3) If OK, release shorting bar in SDM connector inserting
circuit shorted to other
release tool (1) included in special tool (A).
circuit in floor harness.
4) Measure resistance between “L29-4” and “L29-5”
terminals with connected special tools (B) and (C).
Special tool
(A): 09932-76010
(B): 09932-75010
(C): 09932–77320
"L29-4" "L29-5"
(A)
"L32"
(C)
DRIVER
PASSENGER
(B)
STEERING WHEEL
I4RS0A820023-
Is resistance 1.8 Ω or more?
NOTE:
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components and ensure all components are properly mounted.
• Clear DTCs referring to “DTC Clearance: ”, if any.
• Repeat “Air Bag Diagnostic System Check: ” to confirm that the trouble has been corrected.