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U0172-LOST COMMUNICATION W/LEFT SIDE SATELLITE ACCELERATION SENSOR 1 (CONTINUED) 6. CHECK THE (R13) LEFT SIDE IMPACT SENSOR 1 CIRCUIT FOR AN OPEN OR HIGH RESISTANCE Measure the resistance of the (R13) Left Side Impact Sensor 1 Signal Is the resistance below 1 ohm? Yes >> Go To 7 No >> Repair the (R13) Left Side Impact Sensor 1 Signal circuit for an open or high resistance. Perform the ORC VERIFICATION TEST - VER 1. 7. CHECK OPERATION OF THE LEFT SIDE IMPACT SENSOR 1 Replace the Left Side Impact Sensor 1. Reconnect the vehicle body harness to the impact sensor. Remove any special tools or jumper wires and reconnect all previously disconnected components - except the Bat- WARNING: To avoid personal injury or death, turn the ignition on, then reconnect the battery. Use the scan tool and erase the stored codes in all airbag system modules. Turn the Ignition Off, and wait 15 seconds before turning the Ignition On. Wait one minute, and read active codes and if there are none present read the stored codes. Did the active Left Side Impact Sensor 1 DTC return? Yes >> Go To 8 No >> Repair is complete. Perform the ORC VERIFICATION TEST - VER 1. 8. REPLACE THE OCCUPANT RESTRAINT CONTROLLER WARNING: To avoid personal injury or death, turn the ignition off, disconnect the battery and wait two min- WARNING: If the airbag control module is dropped at any time, it must be replaced. Failure to take the If there are no possible causes remaining, view repair. Repair Replace the Occupant Restraint Controller in accordance with Service Instructions. Perform the ORC VERIFICATION TEST - VER 1. 8O - 380 RESTRAINTS - ELECTRICAL DIAGNOSTICS ND |