Codes: P0213 Cold Start Injector 1 & P0216 Injector/Injection Timing Control Circuit.

[oldfrmtrk]

What the heck doe’s those codes mean, or better still how do I go about trouble shooting them.

Any suggestions or opinions are greatly appreciated…

Vehicle info: 2001 L with 110 K on the clock, it has most bolt ons (4lbs bottom with a 2 lbs on top) Ported Eton, and on and on and on……

[L8 APEX]

Never seen those. Autozone sells a noid light kit to check injector pulses. Maybe the injector coil shorted. I would unplug the harness and ohm the injector oil and compare it to a good one. See if the harness is sending power to that injector. Sounds like an electrical problem.
#1 is the front one on the passenger side.

[oldfrmtrk]

Thanks L8, I will give that a try!!!