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"Conductive connection" means the connection using connectors to an external power supply when the RESS is charged. 2.3. (...) For protection of live parts in areas other than the passenger compartment or luggage compartment, the protection degree IPXXB shall be satisfied. 5.1.1.3. Connectors Connectors (including vehicle inlet) are deemed to meet this requirement if: (a) they comply with 5.1.1.1. and 5.1.1.2. when separated without the use of tools, or (b)they are located underneath the floor and are provided with a locking mechanism, or (c) they are provided with a locking mechanism and other components shall be removed with the use of tools in order to separate the connector, or (d) the voltage of the live parts becomes equal or below DC 60V or equal or below AC 30V (rms) within 1 second after the connector is separated. 5.1.1.4. (...) Compliance to this requirement may be demonstrated either by using the connector specified by the car manufacturer, or by analysis. 5.1.2.2.

The signal shall be transmitted to the shore facility via a watertight two-pin plug of a connector device in accordance with standard EN 60309-2:1999 + A1:2007 + A2:2012 for direct current of 40 to 50 volts, identification colour white, position of the nose 10 h. (...) First is to pull out the two-pin plug of the permanently fitted connector so the electrical signal is interrupted. (...) The two pin plug that is mounted in the connector behind the loading arm cannot be reached either. 4.

The electric control line shall conform to ISO 11992-1 and 11992-2:2003 and be a point-to-point type using the seven pin connector according to ISO 7638-1 or 7638- 2:1997. The data contacts of the ISO 7368 connector shall be used to transfer information exclusively for braking (including ABS) and running gear (steering, tyres and suspension) functions as specified in ISO 11992-2:2003. (...) A signal should also be transmitted via pin 5 of the ISO 7638 connector (yellow warning)." ____________

The electric control line shall conform to ISO 11992-1 and 11992-2:1998 and be a point-to-point type using the seven pin connector according to ISO 7638-1 or 7638-2:1997. */ The data contacts of the ISO 7368 connector shall be used to transfer information exclusively for braking (including ABS) and running gear (steering, tyres and suspension) functions as specified in ISO 11992-2 and 11992-3:1998 (those parameters that are permitted and those that are not permitted, to be transferred by the electric control line, are listed in annex 16 to this Regulation). (...) The power supply for braking and running gear functions shall be exclusively provided by the ISO 7638 connector. The power supply for all other functions shall use other measures. _______________ */ The ISO 7638 connector may be used for 5 pin or 7 pin applications, as appropriate.”

List of acronyms and symbols Item Unit Term APS - accelerator (pedal / handle) position sensor CAN - controller area network CARB - California air resources board CI - compression ignition engine CO mg/km carbon monoxide CO2 mg/km carbon dioxide CVN calibration verification number deNOx nitric oxide reduction system DF deterioration factors DTC diagnostic trouble code ECU - engine control unit EGR exhaust gas recirculation system EPA - United States Environmental Protection Agency ETC - electronic throttle control HC mg/km hydrocarbons ID - identifier ISO - international standardisation organisation IUPR in-use performance ratio IUPRM in-use performance ratio of a specific monitor KAM keep alive memory ECE/TRANS/WP.29/GRPE/81/Add.3 12 Item Unit Term MI - malfunction indicator NMHC mg/km non-methane hydrocarbon NOx mg/km nitrogen oxides OBD on-board diagnosis ODX - open diagnostic data exchange OTL OBD threshold limits PCU - powertrain control unit PI - positive ignition engine PID - parameter identifier PM mg/km particulate mass PTO power take-off unit SAE - Society of Automotive Engineers THC mg/km total hydrocarbon TPS - throttle (accelerator actuator) position sensor UDS - unified diagnostic services VIN - vehicle identification number VVT variable valve timing WMTC world-harmonised motorcycle test cycle 5. (...) The distance travelled by the vehicle while the MI is activated shall be available at any moment through the serial port on the standardised diagnostic connector. By means of derogation for vehicles equipped with a mechanically operating odometer that does not allow input to the electronic control unit, "distance travelled" may be replaced with "engine operation time" and shall be made available at any moment through the serial port on the standardised diagnostic connector.

List of acronyms and symbols Item Unit Term APS - accelerator (pedal / handle) position sensor CAN - controller area network CARB - California air resources board CI - compression ignition engine CO mg/km carbon monoxide CO2 mg/km carbon dioxide CVN calibration verification number deNOx nitric oxide reduction system DF deterioration factors DTC diagnostic trouble code ECU - engine control unit EGR exhaust gas recirculation system EPA - United States Environmental Protection Agency ETC - electronic throttle control HC mg/km hydrocarbons ID - identifier ISO - international standardisation organisation IUPR in-use performance ratio IUPRM in-use performance ratio of a specific monitor KAM keep alive memory MI - malfunction indicator ECE/TRANS/WP.29/2020/129 12 Item Unit Term NMHC mg/km non-methane hydrocarbon NOx mg/km nitrogen oxides OBD on-board diagnosis ODX - open diagnostic data exchange OTL OBD threshold limits PCU - powertrain control unit PI - positive ignition engine PID - parameter identifier PM mg/km particulate mass PTO power take-off unit SAE - Society of Automotive Engineers THC mg/km total hydrocarbon TPS - throttle (accelerator actuator) position sensor UDS - unified diagnostic services VIN - vehicle identification number VVT variable valve timing WMTC world-harmonised motorcycle test cycle 5. (...) The distance travelled by the vehicle while the MI is activated shall be available at any moment through the serial port on the standardised diagnostic connector. By means of derogation for vehicles equipped with a mechanically operating odometer that does not allow input to the electronic control unit, "distance travelled" may be replaced with "engine operation time" and shall be made available at any moment through the serial port on the standardised diagnostic connector.

A standard data link connector shall then be incorporated in the vehicle. (...) The location of the connector shall be capable of being easily identified and accessed (e.g., to connect an off- board tool). (...) If the additional connector conforms to one of the standard diagnostic connectors allowed in Annex 1, only the connector required by this gtr shall be clearly labelled "OBD" to distinguish it from other similar connectors. 4.4.1.2.

The flow through the connector at a pressure difference of 300 kPa 30 kPa shall be at least 60 litres/min, if tested with water;" Paragraph 6.15.10.7.2., correct to read: "6.15.10.7.2. (...) The justification for the corrections is as follows: 1. error in the pressure difference mentioned for the calculation of the flows; 2. only the connectors of the Euro filling unit type must be subjected to the test of impact. The application of this amendment should not be retroactive for connectors of the existing type. As a consequence, it is suggested to modify the title of paragraph 7; 3. modification of energy necessary for the impact test; 4. the procedure of the impact test has to be modified as a consequence. __________________

· For ISOFIX, universal and semi-universal, child restraint systems the vehicle seat itself does not constitute an anti- rotation device. 2.34 "ISOFIX top tether anchorage" means a feature, fulfilling the requirements of Regulation No. 14, such as a bar, located in a defined zone, designed to accept an ISOFIX top tether strap connector and transfer its restraint force to the vehicle structure. 2.35. (...) Full-height forward-facing toddler child restraint systems envelope. 2 1 3 4 X Z Key 1 Limits in the forward and upwards directions 2 Dashed line marks area where a support leg, or similar, is allowed to protrude 3 N/A 4 Further specifications of the connector area is given in R44 Figure 1 – ISO/F3 envelope dimensions for a full-height forward-facing toddler CRS (height 720 mm) - ISOFIX SIZE CLASS A TRANS/WP.29/GRSP/2001/15/Rev.2 page 9 4.2. (...) Rearward-facing infant child restraint systems envelope 1 2 3 1 1 4 X Z Key 1 Limits in the rearward and upward directions 2 Dashed line marks area where a support leg, or similar, is allowed to protrude 3 The backwards limitation (to the right in the figure) is given by the forward-facing envelope in Figure 2 4 Further specifications of the connector area is given in R44 Figure 5 – ISO/R1 envelope dimensions for an infant-size rearward-facing CRS – ISOFIX SIZE CLASS E TRANS/WP.29/GRSP/2001/15/Rev.2 page 13 4.6.