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General Topics / code 1226 knock sensor #2
« on: March 03, 2009, 04:01:50 PM »Quote from: JoeDellio;67287
Installed O2 sensor. No changes. Gonna replace knock sensors.
I had the same 1226 code and bad loss of power once warmed up. A new o2 sensor fixed my problem.
When was the last time your plugs were changed? I wonder if a bad plug/wire may becausing a missfire affecting the knock sensor.
