P062d & p0451

[Fiend]

So recently I upgraded my turbo kit (headers, intercooler & turbo). After I installed everything I have no pedal response. My engine revs constantly 1k to 2k. The only thing I changed out besides the kit was a02 sensor could that be the cause? Any suggestions would be appreciated.

[NoHaveMSG]

P062D is either an open or short on the DI injector driver circuit or another fault related to the DI driver or ecu. I would check all connections to the injectors and driver module, and make sure the driver module screws are tight. It ground through it's mounting screws.

P0451 is a difference in the evap canister pressure sensor output and the map sensor output. Check for a damaged hose, or electrical connector for the sensor to the evap canister.

[Fiend]

Originally Posted by NoHaveMSG

P062D is either an open or short on the DI injector driver circuit or another fault related to the DI driver or ecu. I would check all connections to the injectors and driver module, and make sure the driver module screws are tight. It ground through it's mounting screws.

P0451 is a difference in the evap canister pressure sensor output and the map sensor output. Check for a damaged hose, or electrical connector for the sensor to the evap canister.

I appreciate it a lot. Who would’ve thought a loose bolt would stress me out this much. The p0451 cleared up on its own so I’m not sure what happened there.

[strat61caster]

Omg lifesaver. Thought I had ducked up my injectors, rough running, misfires, wouldn’t hold idle. Ecu wasn’t grounded, bolted it down, problems gone.

Facepalm.jpg