
Re: Engine temperature too low for closed loop
Hi Louie, I haven't run across this before, but in looking at the service info, it looks like this code has more to do with the air fuel ratio sensor heater. The header does lead one to believe it involves coolant temp, but the diag is all about a/f sensor hea... Login to read more. ![]()
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)19 Replies Received(Hide Replies)19 Replies Received |