2008 Volvo S40 Owner's Manual - Page 102

If either of the remote controls is lost, the other must be taken with the car to a Volvo retailer. As an anti-theft measure, the code of the lost remote control must be erased from the system. Each key blade has a unique code, which is used if new key blades are required. A maximum of six remote controls/key blades can be programmed and used for one car. Immobilizer (start inhibitor) Each of the keys supplied with your car contains a coded transponder. The code in the key is transmitted to an antenna in the ignition switch where it is compared to the code stored in the start inhibitor module. The car will start only with a properly coded key. If you misplace a key, take the other keys to an authorized Volvo retailer for reprogramming as an antitheft measure. USA - FCC ID: LTQWFS 125VO This device complies with part 15 of the FCC rules. Operation is subject to the following condition: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Canada - IC: 3659A-WFS125VO Operation is subject to the following conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. CAUTION Never use force on the narrow section of the remote control - this is where the transponder is located. The car cannot be started if the transponder is damaged. 113 05 Locks and alarm Remote control and key blade Remote control functions 1. Lock - Press the Lock button on the remote once to lock all doors and the trunk. The turn signals will flash once to confirm locking. NOTE