| 
                               G131-1 (+B) - G131-20 (E) 
                            | 
                           
                               Power source (+B) 
                            | 
                           
                               Ignition switch off 
                            | 
                           
                               11 to 14 V*1 
                              10.5 to 16 V*2 
                            | 
                        
                        
                           | 
                               G131-15 (USBV) - G131-20 (E) 
                            | 
                           
                               DCM (telematics transceiver) power supply signal 
                            | 
                           
                               Ignition switch ON 
                            | 
                           
                               4.75 to 5.25 V 
                            | 
                        
                        
                           | 
                               Ignition switch off 
                            | 
                           
                               Below 1 V 
                            | 
                        
                        
                           | 
                               G131-17 (VOT+) - G131-20 (E) 
                            | 
                           
                               Sent voice signal 
                            | 
                           
                               Calling while using the operator service 
                            | 
                           
                               A waveform synchronized with the received voice is output 
                            | 
                        
                        
                           | 
                               G131-19 (IG2) - G131-20 (E) 
                            | 
                           
                               Power source (IG) 
                            | 
                           
                               Ignition switch ON 
                            | 
                           
                               11 to 14 V*1 
                              10.5 to 16 V*2 
                            | 
                        
                        
                           | 
                               Ignition switch off 
                            | 
                           
                               Below 1 V 
                            | 
                        
                        
                           | 
                               G131-20 (E) - Body ground 
                            | 
                           
                               Ground 
                            | 
                           
                               Always 
                            | 
                           
                               Below 1 Ω 
                            | 
                        
                        
                           | 
                               G131-25 (CANP) 
                            | 
                           
                               CAN communication signal 
                            | 
                           
                               - 
                            | 
                           
                               - 
                            | 
                        
                        
                           | 
                               G131-24 (CANN) 
                            | 
                           
                               CAN communication signal 
                            | 
                           
                               - 
                            | 
                           
                               - 
                            | 
                        
                        
                           | 
                               G131-30 (SLPD) - G131-20 (E) 
                            | 
                           
                               Steering lock bar position signal 
                            | 
                           
                               - 
                            | 
                           
                               - 
                            | 
                        
                        
                           | 
                               G131-31 (USBG) - Body ground 
                            | 
                           
                               Shield ground 
                            | 
                           
                               Always 
                            | 
                           
                               Below 1 Ω 
                            | 
                        
                        
                           | 
                               G131-33 (VOT-) - G131-20 (E) 
                            | 
                           
                               Sent voice signal 
                            | 
                           
                               Calling while using the operator service 
                            | 
                           
                               A waveform synchronized with the received voice is output 
                            |