Please help
#1
Driver School Candidate
Thread Starter
Join Date: Jul 2016
Location: tennessee
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Please help
Im new to this but I have a 1999 es300 and for the past 3 months it has been running rough like it feels like it is misfireing or something but there is no cel but I personaly did an OBD2 test and here is what showed up p1150, p1155,p1133,p0330,p0325,p0125 what can be wrong with my car?
#2
Lexus Champion
Going by those codes you have 1 or more knock sensors failing (or the associated harnesses) and 1 or more O2 sensors failing. Do a search there are many threads on the knock and O2 sensor replacements.
One of those codes is insufficient coolant temperature this can be triggered by bad O2 sensors or a bad thermostat does your car get to operating temperature?
One of those codes is insufficient coolant temperature this can be triggered by bad O2 sensors or a bad thermostat does your car get to operating temperature?
#4
Lexus Champion
Knock sensor issues normally won't cause a misfire just loss of power. If your engine is VVTi then the oil control valves could be bad when they go the computer throws all kinds of codes.
Thread
Thread Starter
Forum
Replies
Last Post