P1121 on 1999 LX470, Help!
#1
Driver School Candidate
Thread Starter
Join Date: Jan 2018
Location: washington
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
P1121 on 1999 LX470, Help!
I have a CEL with code P1121. I was able to drive it home but the accelertion randomly losing power. Pretty dangerous especially entering traffic. Luckily I wasn’t that far from home when it happened. Your help and advice will be much appreciated.
#2
Pole Position
Looks like a burp with the accelerator pedal position sensor and or the throttle position sensor.
hth
Steve
#3
Driver School Candidate
Join Date: May 2021
Location: CA
Posts: 5
Likes: 0
Received 0 Likes
on
0 Posts
P1121
I experienced the same issue. How to fix it?
Thread
Thread Starter
Forum
Replies
Last Post
joegreen
ES - 1st to 4th Gen (1990-2006)
19
07-15-15 11:44 PM
koolcat
Performance & Maintenance
10
03-16-13 12:06 AM