PicoScope 7 Automotive
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Nissan Micra K12 2003 1.4
Nissan Micra K12 2003 1.4
Hi Hello
I'm new on this forum
PicoScope 4425A owner
I want to ask You about timing CMP and CKP in Nissan Micra 2003' 1.4 benzin
Why if lock vertical rulers (timing line) i have extend timing on ckp and cmp?
It does it mean that costumer have stretch timing belt ?
I'm new on this forum
PicoScope 4425A ownerI want to ask You about timing CMP and CKP in Nissan Micra 2003' 1.4 benzin
Why if lock vertical rulers (timing line) i have extend timing on ckp and cmp?
It does it mean that costumer have stretch timing belt ?
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Re: Nissan Micra K12 2003 1.4
Hi.
First of all, you need to pay attention to the inverted signal of the camshaft sensor.
The signal plate is made with four groups of recesses.
The number of recesses corresponds to the serial number of the cylinder, where the upper dead center of the stroke is expected.
Accordingly, the sensor signal must have positive pulses with a number of teeth equal to the cylinder number.
Only after replacing the sensor ,the condition of the timing chain can be judged.
First of all, you need to pay attention to the inverted signal of the camshaft sensor.
The signal plate is made with four groups of recesses.
The number of recesses corresponds to the serial number of the cylinder, where the upper dead center of the stroke is expected.
Accordingly, the sensor signal must have positive pulses with a number of teeth equal to the cylinder number.
Only after replacing the sensor ,the condition of the timing chain can be judged.
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Re: Nissan Micra K12 2003 1.4
Thank you very much for your replay. Why are you writing about changing to new sensor ?
Are you suspect sensor damage? Actualy I'm after replacing to new. Recesses doesn't match like on your image.
Are you suspect sensor damage? Actualy I'm after replacing to new. Recesses doesn't match like on your image.
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Re: Nissan Micra K12 2003 1.4
Here is an example of a stretched chain on a NISSAN CR14DE engine.
According to the scanner, the error is 15 degrees late.
In fact, 10 degrees late.
According to the scanner, the error is 15 degrees late.
In fact, 10 degrees late.
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