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TROUBLESHOOTING SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 52B-73 DIAGNOSIS PROCEDURE STEP 1. Check the diagnosis code by connecting (2) By sliding the A section (in the figure) of air bag module connector C-201 in arrow direction, (3) Connect special tool dummy resistor (MB991865) to special tool resistor harness (MB991866). CAUTION Do not insert a test probe into the terminal from side air bag module connector C-201 by (5) Connect the negative battery terminal. diagnosis code. Q: Is diagnosis code 62 out put? YES : Go to Step 2. NO : Replace the driver’s air bag module (Refer STEP 2. Check the diagnosis code by connecting (2) Disconnect the clock spring connector C-205. (3) Connect special tool dummy resistor (MB991865) to special tool resistor harness (MB991866). CAUTION Do not insert a test probe into the terminal from harness side connector C-205 (terminal No.3 and (5) Connect the negative battery terminal. diagnosis code. AC105823 AC304700 AC305145AE A Steering C-201 Air bag AC300945AE MB991865 MB991866 C-201 Air bag AC310479 AG Connector: C-205 <LHD> C-205 (Y) Harness side AC310481AG Connector: C-205 <RHD> C-205 (Y) Harness side AC300949AC MB991865 (Dummy MB991866 C-205 Clock spring (Rear view) |