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  1. Making sense of error codes and terrible MPG

    Problems and Troubleshooting
    Hi everyone, I've been following this forum since I got my 2000 Citrus about a year ago and finally decided to ask more directly for your collective wisdom. Background: My car is a Sept. 2000 MT A/C with 244k that I've owned since 220k. It was a single owner car for 16 years driven by an older...
  2. Cleaning a Catalytic Converter P0420 Laquer Thinner?

    Honda Insight Forum 1st-Gen Discussion
    The check engine light came on. Code pulled as P0420. They reset it to make sure it wasn't an error. Came back on. My gas mileage has dropped 1MPG over the last few months. I was told I'd need to replace the cat. The repair guy said I could try the "laquer Thinner" technique by mixing it...
  3. Front CAT, Rear CAT

    Problems and Troubleshooting
    Does driving around with a P0420 for the front CAT, while I'm waiting to put in a new one, put me in danger of ruining the rear CAT too?
  4. ODB2 ScanTool question CAT related...

    Problems and Troubleshooting
    I was getting repeated P0420 codes, I asked the dealer to confirm the diagnosis, dealer told me I needed the front CAT. Having no income right now, I got a reman from smithcat.com and put it in, reset the codes, ran the "idle learn" procedure. The P0420 came back after about 30 miles. Just to be...
  5. Help Batterie showing full but no ***./catalystor

    Honda Insight Forum 1st-Gen Discussion
    HI, I have a problems with my Honda insight year 2000. I have it since 2004 and it was always running well. The last couple of weeks it was very cold in germany, so when my Batterie was showing full and didn't assiste, i thought its from the cold. But on my way to work the batterie light flshed...
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