Thread: 129 SL500 only running on four cylinders
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Old 07-03-2008, 05:04 AM
LINDS HANSON LINDS HANSON is offline
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Join Date: Oct 2001
Location: Cornwall UK
Posts: 119
Iam using a hand held diagnostic scanner, but the codes refuse to clear even after leaving the battery disconnected for 24 hrs. Is there a procedure for testing the EZL unit?
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