Tuning Problem - 2016 Mustang GT Lund

[nolab]

2024-05-13 15:22:56

2016 Ford Mustang GT Coupe, 5.0 L, V8

Readiness Monitors

Confirmed Emissions Fault Codes: 3
MIL is On: Yes

Misfire	Complete
Fuel System	Incomplete
Components	Complete
Catalyst	Incomplete
Heated Catalyst	Not Supported
Evaporative System	Incomplete
Secondary Air System	Not Supported
Gasoline Particulate Filter	Not Supported
Oxygen Sensor	Incomplete
Oxygen Sensor Heater	Incomplete
EGR and/or VVT System	Complete

Warmups Since Code Clear: 0
Distance Since Code Clear: 0 Km / 0 Miles

3 Fault Codes Detected

0x7E8 Engine Control Module
P163F	SES, Pending, Current, Permanent
Transmission ID Block Corrupted, Not Programmed
P2251	SES, Pending, Current
O2 Sensor Negative Current Control Circuit/Open - Bank 1, Sensor 1
P2254	SES, Pending, Current
O2 Sensor Negative Current Control Circuit/Open - Bank 2, Sensor 1

Current mods : 47lb injectors, SP headers, CAI, 2018+ intake manifold.

I don’t have any defoulers or anything on, which I’m thinking could be the problem. But on my laptop it does say I get a OL - Fault code for the fuel section and I don’t get any readings there/O2 section. Any help would be amazing, thank you!

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[joe603]

No idea...but I've heard Wengerd is the bomb.

 

[K4fxd]

Looks like you have a broken wire or corroded connections in the O2 plugs.

Thats where I'd start looking anyway.

GL

 

[ORRadtech]

Defoulers only affects downstream sensors (bank 1 & 2, sensor 2). They have nothing to do with the upstream sensors. The upstream sensors are what affect the fuel trims, the downstream sensors are simply to measure how efficient the cats are. The codes you have for the O2s seem to indicate an electrical connector or wiring issue.
I don't have a clue on the transmission code.

 

[skinnyb]

No idea...but I've heard Wengerd is the bomb.

I agree. He did a great job for me...

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