This guide will show you how to use the Launch X431 device to program the control module for Honda CIVIC 2016 after replacing the instrument flashing at this point. More Honda repair cases can be found at: Honda Trouble Repair.
Related Device:
Launch X431 V Pro or Launch X431 PAD V
Notes:
1. An engine ECU that is the same as the original vehicle and available is required;
2. Before performing the procedure, make sure that the vehicle battery voltage is not lower than 12 V and that the device has sufficient power.
3. Device prompts you to switch the ignition on and off;
4. If the key registration fails, turn the ignition OFF and ON again to perform the system check function; the doors and start the engine normally.
Launch X431 ECU Programming for Honda CIVIC:
1.Replace the engine-ECU prepared in advance and make sure the battery is disconnected before replacement.
2.Connect the diagnostic device, enter the appropriate IMMO module and select the HONDA anti-theft diagnostic software
3.Select the menu [Engine Module Replacement], the software automatically detects the anti-theft type and displays the corresponding function menu
4.Perform interactive communication with the motor system, perform interactive communication with the anti-theft system, and perform the initialization of the lock cylinder control unit
5.Turn the ignition switch to OFF, as shown in Figure 5.
Note: This operation will be performed more than once during operating, please perform by strictly following the prompts.
6.Turn the ignition switch to ON
7.Performing initialization for the intelligent control unit and verify the checkout
8.Turn the ignition switch to OFF, as shown in Figure 8.
Note: This operation will be performed more than once during operating, please perform by strictly following the prompts
9.Take only one original keyless access remote into the vehicle, and remove all other keyless access remotes from the vehicle,
10.Turn the ignition switch to ON
11.Registration completed, turn the ignition switch to OFF
12.Check all keys, try to start Engine, lock and unlock the doors
13.Turn the ignition switch to ON, Engine module replacement completed.
More test report about Launch X431 please check:Launch X431 Test report