Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMERCURY2009MILAN PREMIER, 3.0 1, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 628 (SUPPLEMENTAL RESTRAINT SYSTEM)
2009 Mercury Milan Premier, 3.0 1, AWD
Section 628 (Supplemental Restraint System)
2009 Mercury Milan Premier, 3.0 1, AWDSECTION Section 628 (Supplemental Restraint System)
WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Description And Operation
- Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
- Notes
- Clockspring
- Driver Air Bag Module
- Driver Seat Side Air Bag Module
- High Speed Controller Area Network (HS-CAN)
- Occupant Classification Sensor System
- OCS System Module
- OCS Rails (Weight Sensors)
- Passenger Air Bag Deactivation (PAD) Indicator
- Passenger Seat Side Air Bag Module
- Restraints Control Module (RCM)
- Safety Belt Retractor Pretensioners
- Safety Belt Buckle Switches
- Side Air Curtain Module
- Seat Track Position Sensor
- Electrical System
- Sensors
- Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
- Diagnosis And Testing
- Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
- Diagnostic Instructions - Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
- Pinpoint Tests - Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
- Notes
- Restraint System Diagnostic Tool Warning
- Pinpoint Tests
- Pinpoint Test A: The Air Bag Indicator is Illuminated Continuously/No Communication With the Restraints Control Module (RCM)
- Pinpoint Test B: DTC B1884 - PAD Warning Lamp Circuit Failure
- Pinpoint Test C: DTC B1890 - PAD Warning Lamp Circuit Short to Battery
- Pinpoint Test D: DTC B2290 - Occupant Classification System Fault
- Pinpoint Test E: DTC B2292 - Restraint System - Safety Belt Pretensioner Fault
- Pinpoint Test F: DTC B2293 - Restraint System - Air Bag Fault
- Pinpoint Test G: DTC B2294 - Restraint System - Curtain Fault
- Pinpoint Test H: DTC B2295 - Restraint System - Side Air Bag Fault
- Pinpoint Test I: DTC B2296 - Restraint System - Impact Sensor Fault
- Pinpoint Test J: DTC B2434 - Drivers Seat Belt Buckle Switch Short to Ground
- Pinpoint Test K: DTC B2435 - Drivers Seat Belt Buckle Switch Resistance Out of Range
- Pinpoint Test L: DTC B2438 - Passenger Seat Belt Buckle Switch Short to Ground
- Pinpoint Test M: DTC B2439 - Passenger Seat Belt Buckle Switch Resistance Out of Range
- Pinpoint Test N: DTC B2691 - Seat Belt Buckle Switch Circuit Fault, Front Driver's Side
- Pinpoint Test O: DTC B2692 - Front Passenger's Safety Belt Buckle Switch Circuit Fault
- Pinpoint Test P: DTC B2792 - Cross Link Between Firing Loops
- Pinpoint Test Q: DTC B229A - Occupant Classification System Contamination
- Pinpoint Test R: DTC B229B - Occupant Classification System Obstruction
- Pinpoint Test S: DTC C1946 - Front Driver's Seat Track Position Switch Circuit Open
- Pinpoint Test T: DTC C1947 - Front Driver's Seat Track Position Switch Circuit Short to Ground
- Pinpoint Test U: DTC C1948 - Front Driver's Seat Track Position Switch Circuit Resistance Out of Range
- Pinpoint Test V: DTC C1981 - Front Driver's Seat Track Position Switch Circuit Fault
- Pinpoint Test W: No Communication With the Occupant Classification Sensor (OCS) Module
- General Procedures
- Supplemental Restraint System (SRS) Depowering and Repowering
- Supplemental Restraint System (SRS) Deactivation and Reactivation
- Inspection and Repair After a Supplemental Restraint System (SRS) Deployment
- Occupant Classification Sensor (OCS) System Reset
- Occupant Classification Sensor (OCS) System Zero Seat Weight Test
- Pyrotechnic Device Disposal
- Disposal of Deployable Devices and Pyrotechnic Devices That Are Undeployed/Inoperative
- Disposal of Deployable Devices and Pyrotechnic Devices That Are Deployed
- Disposal of Deployable Devices and Pyrotechnic Devices That Require Manual Deployment
- Driver Air Bag Module, Passenger Air Bag Module and Seat Side Air Bag Modules - Remote Deployment
- Safety Belt Buckle Pretensioners, Safety Belt Retractor Pretensioners and Adaptive Load Limiting Safety Belt Retractors - Remote Deployment
- Safety Belt Buckle Pretensioners, Safety Belt Retractor Pretensioners and Load Limiting Safety Belt Retractors - In-Vehicle Deployment
- Safety Canopy Modules and Side Air Curtain Modules - In-Vehicle Deployment
- Deployable Steering Column - In-Vehicle Deployment
- Rivet Nut Replacement
- Removal And Installation
- Clockspring
- Driver Air Bag Module
- Front Impact Severity Sensor
- Occupant Classification Module
- Occupant Classification Sensor
- Passenger Air Bag Deactivation (PAD) Indicator - Fusion, Milan
- Passenger Air Bag Deactivation (PAD) Indicator - Zephyr
- Passenger Air Bag Module - Fusion, Milan
- Passenger Air Bag Module - Zephyr
- Restraints Control Module (RCM)
- Side Air Curtain Module
- Seat Position Sensor
- Side Air Bag Module
- Side Impact Sensor - B-Pillar
- Side Impact Sensor - C-Pillar
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.