2003 Toyota Camry

Tiny
SDKNUCKLES
  • MEMBER
  • 2003 TOYOTA CAMRY
  • 6 CYL
  • AWD
  • AUTOMATIC
  • 125,552 MILES
My check engine light came on (and remains on) after taking my car to Toyota for an oil/filter change and a smog check (which it failed). The service advisor said it is okay to drive the car as long as the light is not flashing. Is this true? Please advise.
Saturday, May 9th, 2009 AT 10:19 PM

3 Replies

Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS
Partly yes. Flashing check engine light means very serious combustion problem that WILL damage the catalytic converter.

But still, I would have someone plug in an OBD-ii scanner to see all the codes. Autozone in some areas still performs this service for free. You can also go to CSK/O'Reilly and "borrow" their scanner for a deposit. They also partner up with a shop in the area to scan customers' vehicle for free. Just ask them to where to go.

Once the scan is completed, please post the code numbers here and we will help diagnose.

On the side note: I am surprised that the dealership won't plug in its scanner while you were there getting the service.
Was this
answer
helpful?
Yes
No
Sunday, May 10th, 2009 AT 9:37 PM
Tiny
SDKNUCKLES
  • MEMBER
  • 2 POSTS
The Code from the smog check is PO500 (speed sensor malfunction).
Was this
answer
helpful?
Yes
No
Sunday, May 10th, 2009 AT 9:46 PM
Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS
Are you gauges working? Specifically speedometer, tachometer and odometer?
Was this
answer
helpful?
Yes
No
Monday, May 11th, 2009 AT 9:32 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