2.2.6.6 Replacement of Throttle Unit Removal Procedure KX11 PHEV 2023 2-32 Engine control system (DHE15-ESZ) Engine Warning ！ Refer to "Warnings regarding battery disconnection" in " Warnings and Precautions ". 1 Open the engine compartment hood. 2 Disconnect the negative cable of battery, refer to Procedures for disconnecting and connecting battery cable . 3 Remove the engine trim cover assembly, see Replacement of Engine Trim Cover Assembly . 4 Remove the three fixing bolts 1 of the water-cooled intercooler subassembly. 5 Remove the two fixing bolts 2 of the water-cooled 6 Remove the two fixing bolts 3 of the water-cooled intercooler subassembly. intercooler subassembly.
7 Disconnect the harness connector A of the throttle unit, and remove the throttle unit and throttle body sealing gasket. Installation Procedure