ECU and ignition failure.

Toyota Corolla 2004 Sedan 56500 miles
Crank, no start. No spark, no fuel activity. 1st code p171. Replaced MAF, both O2 sensors, pcv, iridium spark plugs twice, oil change and both oil/air filters.
Richie from United States 2 years ago  
RI
5 reports 
Submit replyCancel


Did you find the website helpful?

Thank you!