Would bad plugs cause ecu to go into limp mode.?sorry about all the questions but i\'m new to the rx7 and it seems just when you get one thing sorted another goes wrong.if not for this site it would be sold long ago thanks all.:Hammer :Hammer :Hammer :Hammer :Hammer :Hammer :Hammer :Hammer
I recently needed to change my plugs (coz they had done their 5,000 miles) and before the change I was experiencing high knock values, afterwards the knock values had dropped to normal.
So, if plugs can be the cause of high knock values, and the ECU detects this and goes into limp mode, then, yes, indirectly, the plugs could be the cause.
But I really am not technical enough to justify this :rolleyes: