DTC 3

Flowchart No.2 Diagnostic code 3
Possible cause
- Weak battery
- Poor connection of connector






Step 1






Measure the battery voltage.
Step 2

WARNING: SAS UNIT HANDLING. Disconnect the SAS unit connector or removing the SAS unit with the ignition switch at ON can cause the air bags to deploy, which may seriously injure you. Before disconnection the SAS unit connector or removing the SAS unit, turn the ignition switch to LOCK.

1. Carry out the "Before Servicing" procedure under GENERAL PROCEDURES. See diagnostic code (DTC 0).
2. Remove the right side wall.
3. Disconnect the SAS unit connector.
4. Connect the negative battery cable.
5. Turn the ignition switch to ON.






6. Measure the voltage at the terminals of the SAS unit connector.