Mazda 2: DTC B0052:09/B0052:11/B0052:14
System Malfunction Location
Detection Condition
WARNING:
- Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure.
- Malfunction in passenger-side buckle switch circuit.
Possible Causes
- Passenger-side buckle switch connector malfunction
- Open or short circuit or short to ground or short to power supply in wiring harness between passenger-side buckle switch and SAS control module.
- Passenger-side buckle switch malfunction SAS control module malfunction
System Wiring Diagram
Diagnostic Procedure
System Malfunction Location
Detection Condition
WARNING:
- Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure.
- Resistance other than 1.54-5.06 ohms detected in driver-side pre-tensioner seat belt circuit
- Wiring harness between the driver-side pre-tensioner seat belt and SAS control module has a malfunction.
Possible Causes
- Driver-side pre-tensioner seat belt connector malfunction
- Open or short circuit in the wiring harness between the driver-side pre-tensioner seat belt and SAS control module
- Driver-side pre-tensioner seat belt malfunction
- SAS control module malfunction
System Wiring Diagram
Diagnostic Procedure
DTC B0070:55/B0072:55
System Malfunction Location
Detection Condition
WARNING:
- Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure.
- SAS control module configuration setting has not been done correctly
Possible Causes
- SAS control module configuration setting not implemented
- SAS control module configuration setting invalid
- SAS control module malfunction
Diagnostic Procedure
