Check engine Light on in a 2000 ES300 The code (P1320) is the code I got

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05-10-12, 08:49 PM

Dobbs33

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Check engine Light on in a 2000 ES300 The code (P1320) is the code I got

What does this code mean and what should I do to fix it... My car only has 94,000 miles on it and it just happened today... Thanks in advance...

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05-10-12, 09:00 PM

GS4_Fiend

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One of your ignition coil is not working. Check which one is not working and check for broken wires on the coils.

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05-10-12, 09:11 PM

Dobbs33

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Thanks... I also was told it may be an Oxygen sensor??? im not sure how to fix either one??? any ideas

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05-10-12, 10:12 PM

GS4_Fiend

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P1320 - no igniter signal. Ignition system related, not an oxygen sensor problem

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05-11-12, 07:32 AM

Dobbs33

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Thanks again for the info... This Club Lexus thing is really sweet. There are a lot of different questions and people on here are great about responding

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05-11-12, 09:18 AM

GS4_Fiend

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Hope you find the problem. Let us know the outcome

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06-06-12, 11:03 PM

GS4_Fiend

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Since you got a misfire on cylinder #5 and code P1320, I would swap coils first before replacing the coil for cylinder #5. Cylinder #5 is the the coil at the driver side, near the firewall.

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