P0452E check engine code.
12-28-2019, 03:09 PM
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C300
P0452E check engine code.
Hi
I have a 2015 c300 (w204), 69900 mi. New battery, new aux battery. Error code P0452E, I replaced the pcv for a genuine new part, drove about 10 miles after clearing the error code. Check engine light returned. Any other suggestions?
I have a 2015 c300 (w204), 69900 mi. New battery, new aux battery. Error code P0452E, I replaced the pcv for a genuine new part, drove about 10 miles after clearing the error code. Check engine light returned. Any other suggestions?
