Car shaking with engine light, codes P1336, P1337

DRHYDR

MEMBER
2008 PEUGEOT 206
1.6L
4 CYL
2WD
AUTOMATIC
50,000 MILES

Hi,

Sometimes the car shakes badly with loss power, but I noticed that in specific angle for the fuel pedal it shakes. So I should press more to avoid shakes and lose power.
Some times doesn't work.
I changed the coil pack, sparks, fuel filter, cleaned the injectors, but still the problem.
Some times restarting engine solve the problem
Codes on computer check are P1336, P1337 misfire in cylinder one.
What to do next? Please help me!
Thanks

5 Replies

JACOBANDNICKOLAS

MECHANIC
109,885 POSTS

Hi and thanks for using 2CarPros.

First, this vehicle isn't offered in the US, so my technical information is very limited. However, those codes indicate a misfire on cylinder 1. The P1336 is related to the crankshaft position sensor and P1337 indicates an issue with cylinder 1 coil. With that in mind, here is what I want you to try. Switch the coil between cylinder 1 and 2. Clear the computer and run the engine.

Has the misfire changed cylinders? If so, replace the coil. If not, remove the cylinder 1 spark plug and inspect it. Make sure the gap is correct and then check if it is getting spark.

If the gap is good and no spark, I suggest replacing the crankshaft position sensor. I'm sorry but I don't have the specifications of resistance it should show for testing. Perhaps it is available to you where you live.

Regardless, let me know what you find or if you have other questions.

Joe

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Saturday, February 23rd, 2019 AT 8:21 PM

DRHYDR

MEMBER
3 POSTS

Thanks, but I replace the coil pack (it comes one set) and sparks and still the problem.
Do you think I should replace the crankshaft position sensor?
Thanks again.

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Sunday, February 24th, 2019 AT 5:43 AM

JACOBANDNICKOLAS

MECHANIC
109,885 POSTS

Welcome back:

Since that is the only other thing one of the codes is related to, it won't hurt to try. I wish I had the specs for you so you could check it rather than just replacing, but I don't. Perhaps you could get them where you are located. All you do is check resistance in the sensor. However, if you don't or can't get that information, we can't test it. With that in mind, I would say try it.

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Sunday, February 24th, 2019 AT 3:56 PM

DRHYDR