notsonerdy

I had a code to change the timing chain, just changed the timing chain, checked timing - everything lines up

https://files.catbox.moe/s9mihv.jpeg (picture of timing)

(p0341) when I looked it up, a common response was chain was stretched

vtc gear wasn't changed, stock spec

would a bad valve lash cause this? would the cam position when changing the chain effect the lash


now I have p0303 stored code ( flashing check light). car runs very rough, eventually dies

moved the coil pack from 3 to 4 and got 0302 (cylinder 2), so I got all new coil packs

back to p0303 stored


changed the crank angle sensor to an older one I have and now its p0302

I did the "dollar bill" test and the bill was flapping

takes a lot of cranks to start- could be due to failing starter

pulled the plugs- from left to right

1- half fuel fouled

3- fuel fouled

4 - fuel fouled

2 - extremely fuel fouled

put in a new set of plugs, cleared the ecu by grounding the positive and negative lines for 10 minutes ( off battery) and now code 0303

changed primary 02 - code 0303 pops about 1min into running , runs better but dies quicker

notsonerdy

pinned the cams to confirm timing is dead on