Check Engine & VSC ON Code P0352
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2004 RX330. The check engine light and the VSC is on. It's throwing code P0352. Change all spark plugs. Still have problem. There's a slight hesitation. Also, there was a previous code for cylinder 2 misfire. Is the ignition coil dead in cylinder 2? If you're looking at the engine, is the cylinder #2 on the far bottom left?
Last edited by subywrxdud; 05-03-11 at 08:22 PM.
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2004 RX330. The check engine light and the VSC is on. It's throwing code P0352. Change all spark plugs. Still have problem. There's a slight hesitation. Also, there was a previous code for cylinder 2 misfire. Is the ignition coil dead in cylinder 2? If you're looking at the engine, is the cylinder #2 on the far bottom left?
you ended up doing?
Is it easier to replace the coil yourself since it is #2.
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Bolt Holding coil is 10mm. Take engine cover off (hex/alan style bolt heads). Disconnect the coil wire. Remove bolt on coil. Pull coil out. Replace. Put bolt back in. Attach coil wire. Place engine cover back on. Done.
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The "code" lights will still be on until you clear them. Most scanners now a days can clear the code history. Replace the coil, clear the code, and see if it comes back on after the engine/ecu cycles a few times.
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replaced new oem coil(one of those that has Toyota marking, but does not come in the red toyota box), disconnected battery while doing it. CEL didnt come back, guess it is working. Thanks!
Last edited by PortAh; 08-22-11 at 05:29 PM.
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only disconnected the battery for like 30 mins. The CEL light didnt come back. Maybe the code is still there, dont bother to ask the shop
read it(even though it's free).
Before the fix when I disconnected the battery,
CEL goes out temporarily and comes back within an hr of driving.
read it(even though it's free).
Before the fix when I disconnected the battery,
CEL goes out temporarily and comes back within an hr of driving.
#13
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If it lights up again, I hope it is still front bank.
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If rear bank, I prob take it back to the dealer as they might
be able to get factory helped out part of it. Is it the right approach?
#14
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Although this thread is over 9 years old. I want to thank you so much.
Your information helped me out a great deal. The last time my ignition coil went bad it cost me $400 at the dealership. This time, I ran the scan code myself and this thread help me locate the correct coil, and after replacing it and removing the error the check engine light is finally gone.
Thanks again.
Your information helped me out a great deal. The last time my ignition coil went bad it cost me $400 at the dealership. This time, I ran the scan code myself and this thread help me locate the correct coil, and after replacing it and removing the error the check engine light is finally gone.
Thanks again.
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