Need a little help to diagnois.... 92 with OBDI.
Last week converted to all Tubi, including test pipes.
Driving yesterday at 3K RPM..steady cruise, all temps normal.
L Cat light starts blinking (cats removed) continues to blink for about a minute, then L Check engine comes on. Car lost power, felt like one bank shut down, no throttle response.
This episode lasted for about 30 seconds. Then, all lights went off and car ran fine. Drove another 30 minutes or so and continued to run great.
What do you think?
I spend a long time reviewing the old lambo-talk tech site... I saw a post by JRV that said a bad coil could trigger the CAT Light... I suspect that's what it is.
Any other things I should check or what other failure can trigger a Cat Light?
Last week converted to all Tubi, including test pipes.
Driving yesterday at 3K RPM..steady cruise, all temps normal.
L Cat light starts blinking (cats removed) continues to blink for about a minute, then L Check engine comes on. Car lost power, felt like one bank shut down, no throttle response.
This episode lasted for about 30 seconds. Then, all lights went off and car ran fine. Drove another 30 minutes or so and continued to run great.
What do you think?
I spend a long time reviewing the old lambo-talk tech site... I saw a post by JRV that said a bad coil could trigger the CAT Light... I suspect that's what it is.
Any other things I should check or what other failure can trigger a Cat Light?