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Symptom: PASSENGER AIRBAG ON - OFF SWITCH SHORT TO GROUND When Monitored and Set Condition: PASSENGER AIRBAG ON - OFF SWITCH SHORT TO GROUND When Monitored: With the ignition on, the PAB MUX Switch Sense circuit supplies a 3 to 10 ms pulse every 100 ms across the On or Off Switch resistor to the MUX Switch Return Set Condition: The code will set if the ACM senses low resistance on the PAB MUX Switch sense circuit. POSSIBLE CAUSES CHECKING EQUIPMENT PAB ON - OFF SWITCH CIRCUIT SHORT PAB ON - OFF SWITCH SHORT PAB MUX SWITCH CIRCUIT SHORT TO GROUND ACM, PAB ON - OFF SWITCH CONNECTOR. STORED CODE OR INTERMITTENT CONDITION ACTIVE CODE PRESENT TEST ACTION APPLICABILITY 1 Turn the ignition on. All ACM - ACTIVE DTC ACM - STORED DTC NOTE: When reconnecting Airbag system components, the ignition must be 2 Is this vehicle equipped with a Passenger Airbag On - Off Switch? All Yes → Go To 3 No → With the DRBIIIt in MISCELLANEOUS, read the Configure for Airbag ON - OFF Switch current status. Enter the number 1 and 53 AIRBAG |