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Fastener Tightening Specifications: Refer to Fastener Tightening Specifications. Preliminary Procedure

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1. Disable the SIR. Refer to SIR Disabling and Enabling. 2. Remove the center pillar lower trim panel. Refer to Center Pillar Lower Trim Panel Replacement. 3. Fully deploy the pretensioner before disposal. Refer to Pretensioner Handling and Scrapping. 1 Bolt, Seat Belt Retractor Tighten: 52 N. m (38 lb ft) 2 Adjuster, Shoulder Belt […]

Seat Belt Retractor Pretensioner Replacement – Front

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Callout Component Name CAUTION: In order to prevent accidental deployment and the risk of personal injury, do not dispose of an undeployed inflatable restraint seat belt pretensioner as normal shop waste. Undeployed seat belt pretensioners contain substances that could cause severe illness or personal injury if their sealed containers are damaged during disposal. Use the […]

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications. Preliminary Procedure

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1. Disable the SIR. Refer to SIR Disabling and Enabling. 2. Remove the windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement. 3. Remove the upper center pillar trim panel. Refer to Center Pillar Upper Trim Panel Replacement. 4. Remove the rear body side upper garnish molding. Refer to Body Side Rear Upper Garnish […]

REPAIR INSTRUCTIONS

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SIR SERVICE PRECAUTIONS CAUTION: When performing service on or near the SIR components or the SIR wiring, the SIR system must be disabled. Refer to SIR Disabling and Enabling. Failure to observe the correct procedure could cause deployment of the SIR components, personal injury or unnecessary SIR system repairs. The inflatable restraint sensing and diagnostic […]

DTC U1241 Lost Communication With Scan Tool

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Circuit Description The passenger presence system (PPS) monitors itself for faults and will set/flash DTCs if a fault is detected. The PPS communicates with the inflatable restraint sensing and diagnostic module (SDM) via non class 2 communications. When the SDM receives input from the PPS that a PPS fault has occurred, the SDM will request […]

REPAIR INSTRUCTIONS

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ANTILOCK BRAKE SYSTEM AUTOMATED BLEED PROCEDURE (WITHOUT RPO BRM) CAUTION: Refer to Brake Fluid Irritant Caution. CAUTION: Do not remove the reservoir cap while depressing and releasing the brake pedal. If the cap is removed while depressing and releasing the brake pedal, pressurized brake fluid being returned to the reservoir may leave the reservoir. Personal […]

Circuit/System Testing

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2007 BRAKES Antilock Brake System – H3 1. Ignition OFF, disconnect the harness connector at the yaw rate/lateral and longitudinal accelerometer sensor. 2. Test for less than 1 ohm of resistance between the ground circuit terminal 4 and ground. о If greater than the specified range, test for an open/high resistance in the ground circuit. […]

DTC U1651

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Chassis System Dedicated Bus Sensor 1 Malfunction Circuit/System Description The yaw rate, lateral and longitudinal accelerometers are combined into one combination sensor external to the electronic brake control module (EBCM). The combination sensor receives ignition power and a ground that is separate from the EBCM. The combination sensor sends dedicated serial data messages to the […]

DTC C0710

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Steering Position Signal Circuit/System Description The electronic brake control module (EBCM) receives a digital and an analog steering wheel position signal from one sensor. The EBCM uses the steering wheel position sensor (SWPS) signals to perform Vehicle Stability Enhancement System (VSES). The analog and digital data parameters on the scan tool normally range from +220° […]

DTC C0550

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Electronic Control Unit (ECU) Performance Diagnostic Fault Information IMPORTANT: Always perform the Diagnostic System Check – Vehicle prior to using this diagnostic procedure. Circuit/System Description The electronic brake control module (EBCM) detects an internal malfunction. Conditions for Running the DTC 2007 BRAKES Antilock Brake System – H3 The ignition switch is in the ON position. […]