|
|
TROUBLESHOOTING SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 52B-50 Code No.24: Passenger's (front) air bag module (squib) system (short-circuited between terminals of OPERATION • The SRS-ECU judges how severe a collision is by detecting signals from the front impact sensors • The ignition signal is input to the air bag module to inflate the air bag. DIAGNOSIS CODE SET CONDITIONS This diagnosis code is set if one passenger’s (front) PROBABLE CAUSES • Improper engaged connector or defective short spring* • Short circuit between the passenger's (front) air bag module (squib) circuit terminals • Damaged connector(s) • Malfunction of the SRS-ECU NOTE: *: The squib circuit connectors integrate a DIAGNOSIS PROCEDURE STEP 1. M.U.T.-III diagnosis code. Q: Is diagnosis code 34 set? YES : Go to Step 2. NO : Go to Step 3. AC510225 CONNECTOR AIR BAG MODULE SRS-ECU CONNECTOR Wire colour code NOTE : CONNECTOR COUPLED: ON Passenger's (Front) Air Bag Module (Squib) Circuit AB Main Index Group TOC |