dinkstreet 300 i abs 1 Manuale-dofficina : Pagina 178

          5. FUEL INJECTION SYSTEM                                        Downtown 300i ABS




 . Manual Trouble Shooting Procedure
 How to read DTC from speedometer?
 New Phase 5 Fuel Injection Engine Vehicle DTC Reading:
 Automatic indication ­ ECU upgrade version (with Oxygen sensor):
 Reading DTC from speedometer directly.
 Key On light off in 2 seconds. When the engine inspection lamp is
 light up again, it starts to deliver failure code. If no show, there is
 without any failure.
 Note:
           1.   The "CELP" denotes the failure codes. When the indicator lights
                for 1 second it is equivalent 10 blinks. For example, a 1 second
                illumination and two blinks (0.5 second x 2) of the indicator
                equals 12 blinks. Refer to DTC 12.
           2.   If more than one failure occurs, the "CELP" shows the blinks in
                the occurred order. For example, if the indicator blinks 6 times,
                then shows one second illumination and two blinks, two failures
                have occurred. Refer to DTC 6 and DTC 12.




 After excluding trouble, how the DTC can be cleared? Confirm
 the failure is excluded.

 Turn on power but maintain not stated and keep the engine inspection
 lamp light up for 4 cycles. If it is off automatically, it means the
 historical DTC is cleared automatically.
 Use PDA or diagnosis tool: clear Historical Failure code
 Check again to confirm DTC is excluded.
 Turn on power again. When there is no residual historical failure cod.
  Start the engine and if no failure lamp is on or flashing, it is Okay.


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