PPE Headers
#286
i only have 2k miles on the ride. How long and difficult is the install.
I remember that on my old 4.2L S4 with auto tranny downpipe install was like 6 hours.
Any recommended installers in NJ? I've read that someone went to AFterFX in Stamford, CT (which is 45 minutes away from me), however a closer place for maintenance purposes would be better.
I remember that on my old 4.2L S4 with auto tranny downpipe install was like 6 hours.
Any recommended installers in NJ? I've read that someone went to AFterFX in Stamford, CT (which is 45 minutes away from me), however a closer place for maintenance purposes would be better.
http://www.bulldogmotorsportsllc.com/
#287
Lexus Test Driver
I think we figured out what was causing my codes. On the o2 sensor wire extenders part of it was rubbing the header so when it would get hot it melted straight through
#288
Tech Info Resource
iTrader: (2)
That's very bad for the ECM.
#291
i only have 2k miles on the ride. How long and difficult is the install.
I remember that on my old 4.2L S4 with auto tranny downpipe install was like 6 hours.
Any recommended installers in NJ? I've read that someone went to AFterFX in Stamford, CT (which is 45 minutes away from me), however a closer place for maintenance purposes would be better.
I remember that on my old 4.2L S4 with auto tranny downpipe install was like 6 hours.
Any recommended installers in NJ? I've read that someone went to AFterFX in Stamford, CT (which is 45 minutes away from me), however a closer place for maintenance purposes would be better.
#293
Tech Info Resource
iTrader: (2)
Fried power circuit for the O2 sensor heater in the ECM.
#295
Tech Info Resource
iTrader: (2)
Yes unless you know someone who will fix the burned out regulator in the ECM.
You should check the voltages before you do anything though. The heater circuit has specific voltages associated with it when it is operating. If it's not applying power to the heater circuit, the ECM will set a DTC and the sensor will not work at all.
You should check the voltages before you do anything though. The heater circuit has specific voltages associated with it when it is operating. If it's not applying power to the heater circuit, the ECM will set a DTC and the sensor will not work at all.
#297
Tech Info Resource
iTrader: (2)
EFI 2 fuse is for the heater circuits on the secondary sensors. But there would be other issues, and it would not even start without a DTC if EFI 2 was dead. The main A/F also has a separate fuse.
I've seen the regulators die in other Toyota products. It's part of why I have a stack of Supra ECMs in my garage.
I've seen the regulators die in other Toyota products. It's part of why I have a stack of Supra ECMs in my garage.
#300
Pole Position
Bump from the grave.......... did you ever find out what was causing the codes you got?? Was it what Lance had said or PPE? You never followed up with the solution?
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