Mazda CX-5 Service & Repair Manual: Lumber Support Motor Inspection

Mazda CX-5 Service & Repair Manual / Body / Seats / Lumber Support Motor Inspection

WARNING:

Handling a side air bag improperly can accidentally operate (deploy) the air bag, which may seriously injure you. Read the service warnings/cautions in the Workshop Manual before handling the front seat (side air bag integrated)..

1. Disconnect the negative battery cable and wait for 1 min

2. Slide hook A in the order of arrows (1), (2), (3) shown in the figure and disconnect them from hook B.

3. Open fasteners C.

4. Disconnect the lumber support motor connector.

5. Apply battery positive voltage to the lumber support motor terminals and inspect the front seat back operation.

If not as specified, replace the lumber support motor..


Front seat back operation	Connection
Front seat back operation	A	B
Forward	B+	GND
Backward	GND	B+

Lift Motor Removal/Installation

WARNING: Handling a side air bag improperly can accidentally operate (deploy) the air bag, which may seriously injure you. Read the service warnings/cautions in the Workshop Manual befor ...

Lumber Support Motor Removal/Installation

WARNING: Handling a side air bag improperly can accidentally operate (deploy) the air bag, which may seriously injure you. Read the service warnings/cautions in the Workshop Manual befor ...

Other materials:

Event Data Recorder
Event Data Recorder This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an air bag deployment or hitting a road obstacle, data that will assist in understanding how a vehicle's systems ...

Electrical System
Electrical Parts Battery cable Before disconnecting connectors or removing electrical parts, disconnect the negative battery cable. Wiring Harness To remove the wiring harness from the clip in the engine room, pry up the hook of the clip using a flathead screwdriver. ...

Pressure Sensor [Two Step Deployment Control System]
Purpose The pressure sensor determines at an earlier stage whether to detonate the air bag on the side of the vehicle (around front door) receiving an impact. This is for improved accuracy of the side air bag operation (deployment). Function When the vehicle is involved in ...