Z0603

Yesterday I got my check Engine on
I plugged the Diablo Programmer and went to Diagnostics-DTC Information-Check all DTC’s – and I got
Fault 1 of 6
P0133 O2S Circuit,
Bank1- Sensor1, Slow Response.
I know now that the problem in the O2 simulators but how the problem happened and why I have no idea.
I have SLP Long tube headers with H pipe balance tube and H down pipe with no cat converters and have installed the O2 simulators to not get the check engine code but now and after 1000 mile run after the installation I got the trouble code.
Please for who knows
What is the problem?
Why is the problem?
How to fix it?

Orange99Z

iTrader: (25)

Bank 1, sensor 1 is the driver side front sensor which should be in your header. The O2 simms are for the rear sensors which would be bank 1 or 2, sensor 2. It might not be the simms.

wrencher

iTrader: (2)

Fault 1 of 6, what where the other 5?

blk~2000~Z28

I agree. Have you had any missfires? I got that same code but only after some missfires. Tell us the other 5 code numbers.

Z0603

I had no missfires and nothing was wrong with the sound, power or anything else ... everything seems to work normally .. I just have this check Engine code on and when I checked it with my programmer that what it gave me
Fault 1 of 6
P0133 O2S Circuit,
Bank1- Sensor1, Slow Response
are you sure it's not a problem with the right side O2 sensor ... you don't think it may be plugged uncorrectly or something like that or it may had some electrical problem?

wrencher

iTrader: (2)

I am not familair w/ the diablo, but is there a up of down button to scroll thru the results?
Generally if it says 1 of 6 there is more........

RPM WS6

iTrader: (3)

Exactly.

It is definatly not Sim related if it's the front O2 (sensor 1), unless you plugged the sim into the front O2 spot.....

Z0603

I checked it today and I got

Fault 1 of 10
P0133 O2S Circuit,
Bank1-Sensor1, Slow
Response.

Fault 2 of 10
P0134 O2S Circuit,
Bank1-Sensor1, No
Activity detected.

Fault 3 of 10
P0135 O2S Heater
circuit, Bank1-
Sensor1, Malfunction.

Fault 4 of 10
P0137 O2S circuit,
Bank1-Sensor2, Low
Voltage.

Fault 5 of 10
P0141 O2S Heater
circuit, Bank1-
Sensor2, malfunction.

Fault 6 of 10
P0153 O2S Circuit,
Bank2-Sensor1, Slow
Response.

Fault 7 of 10
P0154 O2S Circuit,
Bank2-Sensor1, No
activity Detected.

Fault 8 of 10
P0155 O2S Heater
Circuit, Bank2-Sensor1, malfunction

Fault 9 of 10
P0157 O2S circuit,
Bank2-Sensor2, low
voltage

Fault 10 of 10
P0161 O2S Heater
Circuit, Bank2-sensor2, malfunction

here is all the fault the diablo tuner showed

WS6FirebirdTA00

iTrader: (33)

looks like its all screwed up, might need new sims and new front o2's. see if any wires were burnt on the headers, make sure they are all pluged in too.

SSN8R

How long have you had the headers???

Z0603

almost 6 months but i only had about 1200 miles on the car since i had them