Mazda6 P1336 fault (timing chain)

**Nanu** · 11th November, 2017, 02:22 PM

Hi,
I have problem with Mazda 6 , 2.2 diesel engine, the DPF light flashing (yellow), one fault code stored : P1336 CKP sensor/CMP sensor range/performance malfunction

I checked the timing, timing chain was stretched , I changed it! after changing I reseted it with wire under boonet....

the yellow light is still flashing

, the fault is the same

I checked a CKP and CMP sensor with oscilloscop, but I dont know ,if the signal is correct or no

please help me

thank you Nanu (sorry for my english)
mazda4.jpg

today I solved a problem, it was necessary a timing chain correction...

the method is:

1. Start the engine and idle it.

2. Ground the check connector terminal as shown in the figure using the jumper wire.
conector.jpg

3. Depress and release the clutch pedal and the brake pedal simultaneously 5 times within 5 s.

befor the process I made an oil change reset and fuel injection correction

the car works perfect

**Nanu** · 14th November, 2017, 10:12 PM

////SOLVED////

**Abudu** · 31st January, 2018, 12:09 PM

Hello,
I have same problem with mazda cx7 2.2D , but i don't find this port.
maybe who knows how to do this?

**carbyvw** · 17th September, 2019, 10:51 PM

thanks, works perfect

**Werner1976** · 11th March, 2020, 06:59 PM

Originally Posted by Abudu

Hello,
I have same problem with mazda cx7 2.2D , but i don't find this port.
maybe who knows how to do this?

Did you find it ?

**Rudolfek** · 13th May, 2021, 04:05 PM

Hello guys. Any chance that you can give me advice where to find port on Mazda CX7 2.2diesel please?

**ftorpedo** · 28th November, 2024, 10:53 AM

Originally Posted by Rudolfek

Hello guys. Any chance that you can give me advice where to find port on Mazda CX7 2.2diesel please?

Hello!
I have same problem on a Mazda CX3 1.5 Skyactiv Diesel , Error P1336 .
Someone can tell me how to reset Chain timing on this model ?
Thanks.

**ftorpedo** · 29th November, 2024, 04:37 PM

Originally Posted by ftorpedo

Hello!
I have same problem on a Mazda CX3 1.5 Skyactiv Diesel , Error P1336 .
Someone can tell me how to reset Chain timing on this model ?
Thanks.

Hi,
Already found the way to do it on this Mazda CX3 1.5 , which have a different fuse box from the most common you find on youtube videos.

Though it didn't solve my problem, the reset/learning on these CX3 can be done with Autel Scanner or also by jumping a pin on the fuse box to ground (check diagram attached).
This way you have to turn engine On and to operationg temperature and then use a wire to connect this pin to ground , touch the ground 5 times in less than 5 seconds and your car should start accelerating to 3000rpm and comming back to idle next.
Beware that if the ECU cannot complete the adaptation you should then get coil/injection lights ON.

On my car this didn't solve the problem of Error P1336, so I should have any trouble with timming chain (streched?), as I already checked/tested both camshaft and crankshaft sensors and they are OK.
I hope this info can help someone else, if it does, please THANKS and REP !
Until next time!