I have been having this bad cold bog lately. I have replaced the ECT and cleaned my ACT. None of this worked so I decied to pull some codes:
116: ECT sensor is out of Self-Test
311:Secondary air injection system inoperative during KOER self-test (bank #1). - Deleted smog pump
314: Secondary air injection system inoperative during KOER self-test (bank #2) - Deleted smog pump
327: PFE sensor circuit voltage below self test minimum
511: ROM test failure
The last one is kinda scaring me since I just had a dyno tune 2-3 weeks ago. What is the PFE sensor? And also, when I changed my ECT sensor, I was expecting coolant to gush outta the hole, but there was none? Maybe because it was cold? Please help!
116: ECT sensor is out of Self-Test
311:Secondary air injection system inoperative during KOER self-test (bank #1). - Deleted smog pump
314: Secondary air injection system inoperative during KOER self-test (bank #2) - Deleted smog pump
327: PFE sensor circuit voltage below self test minimum
511: ROM test failure
The last one is kinda scaring me since I just had a dyno tune 2-3 weeks ago. What is the PFE sensor? And also, when I changed my ECT sensor, I was expecting coolant to gush outta the hole, but there was none? Maybe because it was cold? Please help!