reset Engine Management Light

Wayne'o

Wayne'o

Active Member
this will only work if the problem has been fixed or has gone,


1. Disconnect the terminals from the battery

2. Hold the 2 terminals that you have removed from the battery together for a minimum of 5 seconds(this creates a short circuit and resets the ECU light, also the radio,clock etc)

3. Re-connect them to the battery and start the car, ECU light will be reset

just done it as my emission sensor snapped and had to be reset once fixed
 

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