P0016 + misfires

[tmontague]

To clarify, you currently are running my old "IKEA" 1nz in your QC Yaris NA or with the S/C?

I'm confused because you mentioned that a bunch of parts were swapped from my old engine but I'm not sure what engine they went on.

Based on your codes I would first check your timing. I'm assuming you have already been down that road so the next step would be checking all the wiring for the cam and crank sensors as well as vvti solenoids.

It sounds to me like there is a wiring issue causing the ecu to misinterpret some data and throw those codes and have the engine run rough.

Do you have a scanner that can look at live data pids? I'd be curious what your cam timing is on you intake cam compared to a known good reading.

The engine itself and all the parts attached to it ran flawlessly when I pulled it for my 2zr swap so you can confidently rule out a lot of those things. I wouldn't imagine that it sitting fir 6 years caused any of your issues.

[thebarber]

Originally Posted by tmontague

To clarify, you currently are running my old "IKEA" 1nz in your QC Yaris NA or with the S/C?

I'm confused because you mentioned that a bunch of parts were swapped from my old engine but I'm not sure what engine they went on.

Based on your codes I would first check your timing. I'm assuming you have already been down that road so the next step would be checking all the wiring for the cam and crank sensors as well as vvti solenoids.

It sounds to me like there is a wiring issue causing the ecu to misinterpret some data and throw those codes and have the engine run rough.

Do you have a scanner that can look at live data pids? I'd be curious what your cam timing is on you intake cam compared to a known good reading.

The engine itself and all the parts attached to it ran flawlessly when I pulled it for my 2zr swap so you can confidently rule out a lot of those things. I wouldn't imagine that it sitting fir 6 years caused any of your issues.

running the 1nzfe that came in the QCyaris - 220km on it iirc. your old ikea engine is sitting in my garage. ive used the ikea engines cam sensor, crank sensor, vvt solenoid, timing chain, timing tensioner, timing chain guides, intake manifold and likely a few other odds and ends at this point.

unfortunately i don't have a scanner that can read live data. could an android tablet with torque do that? (id have to borrow one of the kids as i presnetly have an iphone)