Quick knock sensor question
#1
Driver School Candidate
Thread Starter
Join Date: Apr 2015
Location: Florida
Posts: 13
Likes: 0
Received 0 Likes
on
0 Posts
Quick knock sensor question
Hey guys, I've got a quick question regarding knock sensors. I've got a '93 SC300 completely stock, so OBD1. Engine code popped up while driving and it does it random so I jumped the terminals to get the code to blink and got "55", which is knock sensors circuit fault. Now what I'm asking is, is it simply just a bad knock sensor(s) that needs to be replaced and if so are there 1 or 2? If not, is it something else? Regarding location, I've looked up the code descriptions and they say if you have "52 or 55" its a KS. So bank 1 and 2 I'm guessing, but which is which and how do I know which KS is bad?
Thank you.
Austin
Thank you.
Austin
#3
Driver School Candidate
Thread Starter
Join Date: Apr 2015
Location: Florida
Posts: 13
Likes: 0
Received 0 Likes
on
0 Posts
#5
Driver School Candidate
Thread Starter
Join Date: Apr 2015
Location: Florida
Posts: 13
Likes: 0
Received 0 Likes
on
0 Posts
Looked it up on Shop Key Pro. The 2JZ-GE does have 2 sensors. Code 52 for left bank (front side) and Code 55 for right bank (rear side). Same applies for ES300, GS300 also, per shop key. So I'll just replace the 55 sensor and go from there. Thx for the help.
Thread
Thread Starter
Forum
Replies
Last Post
tenac2215
Performance & Maintenance
3
04-05-14 07:28 PM