SPONSORED LINKS

1999 Subaru Legacy AT OIL TEMP LIGHT ON AND CHECK ENGINE LI

Tiny
SIMPLY_J
  • MEMBER
  • 1999 SUBARU LEGACY
  • 4 CYL
  • AWD
  • AUTOMATIC
  • 145,000 MILES
The car was jolting when it changes gear and then the AT OIL TEMP light turns on and then the Check Engine light too. I took it to AAMCO and a diagnostic code of P0122 came up. They replaced the Throttle Position Sensor. After a couple of months, it happened again. I took it back to AAMCO and they said the sensor went bad and replaced it again. After the sensor was replaced, the AT OIL TEMP light was still on. They traced the wiring and could not find a problem. They think its the computer going bad and to replace it that part, it will cost over $600.00. Is this a transmission problem or could it be the computer going bad?
SPONSORED LINKS
Saturday, February 9th, 2008 AT 10:49 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Have them check the vehicle speed sensor this one inputs the governor pressure as read by the computer in turn it will operate the shifting solenoids-could possibly be the transmission control module-
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, February 9th, 2008 AT 5:50 PM

Please login or register to post a reply.

Related Check Engine Light Content

Is it Safe to Drive Check Engine Light?
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Check Engine Light
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
VIEW MORE

Sponsored links