Re: Ping at WOT and high RPM

From: Michael Maskalans (
Date: Tue Sep 04 2012 - 12:35:59 EDT

On 1-Sep, 2012, at 19:51 , M.B. wrote:

> I've been having issues with a ping at high RPMs (over 4k) on my '95 318 Dak, generally only at wide throttle openings.

If it's not the belly pan, it could potentially be a forward O2 sensor going bad (but not out of spec) and the ECM leaning it out? Just a thought.

Michael Maskalans
Rochester NY

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