SH-AWD Control Unit Initialization
Whenever the SH-AWD control unit is replaced, it must initialized.
Scheme 7
- With the ignition switch to LOCK (0), connect the HDS to the 16P DLC (A) behind the driver's dashboard lower cover.
- Turn the ignition switch to ON (II).
- Make sure the HDS communicates with vehicle and the SH-AWD control unit. If it doesn't troubleshoot the DLC circuit (see «DLC CIRCUIT TROUBLESHOOTING»(/acura/rl/ii-2008-2012/remont/testing-diagnostics/#pgm-fi-system__dlc-circuit-troubleshooting) ).
- From the mode menu, select MISCELLANEOUS TEST, then select INITIALIZATION with the HDS and follow the screen prompts. NOTE: See the HDS help menu for specific instructions.