Need some help, lot o' codes pulled tonight

[Jason Baker]

OK everyone here is the problem. For about a week my engine light has been randomly coming one, soetimes the car kinda bucks or hesitates sometimes it doesn't and sometimes it does not buck or hesitate until the light has gone off. When it comes on it stays on for a few minutes. The light so far has not come on on the 30 mile drive to work (Parked in garage at home) but comes on within a mile or two from pulling out of the parking garage on the way home in the afternoons. Sometimes it comes on before I even make it out of the parking garage. it also does it off and on while driving around town during the afternoon. like I said it has never done it on the 30 mile drive to work. These are the codes I got some of which I can not find anywhere.

Hard fault test came back 111 so all is good.
Stored codes are as follows some show up more than once.
117, 617, 754,363,417,617,634,754

Here are the engine running codes

1st try 167 and 543
2nd try 136 and 536
3rd try 521 632 and 536.

I am clearing the memory now and will try again.

 

[Jason Baker]

Ignore the above post i was reading the codes wrong.

I was reading them wrong, but why would I get 176 and 177 both?? It says the 02 sensor is not switching and read rich and lean both? is it just a bad sensor? The running test show 536 saying the brake light switch is bad but the lights work, what could it be???

 

[projectSHO89]

I was reading them wrong, but why would I get 176 and 177 both?? It says the 02 sensor is not switching and read rich and lean both? is it just a bad sensor? The running test show 536 saying the brake light switch is bad but the lights work, what could it be???

Probably a bad sensor.

The 536 may be due to not hitting the brake pedal within the allowed time window.

Steve

 

[93nighthawk]

I would agree that it is a bad sensor. I would try reading the codes again and use MWSHO guide.