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Home >> Volvo >> 2021 >> XC40 T4 R-Design >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Interior Equipment & Supplemental Restraint Systems - Removal, Replacement And Installation >> Air Bag Supplemental Restraint System >> Air Bag Supplemental Restraint System [2018-2019 | 2019-2022, B4204T18; B4204T47 | 2021-2022, E400V6] >> Removal And Installation

Removal And Installation

REMOVAL 

NOTE:

Removal steps in this procedure may contain installation details.

Remove floor console. Refer to: FLOOR CONSOLE  

Perform battery disconnecting and connecting. Refer to: BATTERY DISCONNECTING AND CONNECTING

WARNING:

The supplemental restraint system (SRS) is active for a certain length of time after the power supply has been disconnected. Wait for a minimum of 30 seconds before disconnecting or removing any SRS components.

GLL1032255Courtesy of VOLVO CARS CORPORATION

Disconnect the connectors.

GLL1021219Courtesy of VOLVO CARS CORPORATION

Remove the screws.

Remove the marked part.

Torque:  Supplemental Restraint System Module (SRS), to Body, 10Nm

INSTALLATION 

To install, reverse the removal procedure.

NOTE:

The following steps are only necessary when installing a new component.

Order and download the appropriate software according to: VIDA/Software/Hardware Changes

Initiate according: Diagnostics / Components / Control Modules / Supplemental Restraint System Module (SRS) / Diagnostics Sequences / Supplemental Restraint System (SRS) yaw rate offset compensation initialization

Calibrate according to: Diagnostics / Components / Control modules / Supplemental Restraint System Module (SRS) / Diagnostic sequences / Calibration of inertial measurement unit (IMU)

CHECK 

Perform supplemental restraint system (SRS), post check. Refer to: SUPPLEMENTARY RESTRAINT SYSTEM