Then it is time to consult an expert local shop. As you have learned no doubt that throwing parts at the problem gains you nothing.
SOURCE: The Toyota Camry engine light is on. Error Code P0125
Change bank 1 sensor 1 this will solve your problem. Tihs is a fuel issue nit a thermostat issue.
Testimonial: "I did what you suggested and it worked. Thanks. "
SOURCE: 1999 Camry 4 cyl. 104k miles, throwing codes p0125, p1130, p1135
P0125- Engine not reaching operation temp quick enough. Possible problems:
SOURCE: 1998 toyota camry , 2 codes, p0171. + p1133
P0171 lean code. Clean the maf sensor. A f sensor is inthe exhaust pipe.
SOURCE: I have 3 codes 1) P0500
The PO125 is an indication of an engine running too cold-as if the thermostat were stuck open.For some reason it often sets with the PO1135 even when the engine runs at normal temp.A scan tool will indicate exactly how hot the engine is,don't trust the dash gauge. The PO1135 is a heater circuit fault in the bank1 sensor1 air fuel ratio sensor or oxygen sensor. Bank 1 is the REAR bank on this car...that O2 sensor is not much fun.PO500 is a vehicle speed sensor fault-does the speedo work correctly?it is located in the transmission near the back of the case. once again the scan tool will read vehicle speed and can aid in further diagnosis.
SOURCE: E-Check Light P0125 and
Air/Fuel Sensors are mounted upstream of the catalytic converter. They are located on the exhaust manifold side of the catalytic converter (pre-converter - Sensors 1). Oxygen Sensors are mounted downstream of the catalytic converter (post-converter - Sensors 2). The catalytic converter has two chambers (left and right). Bank1 is left, drivers side. Bank2 is right, passengers side. The Bank2 Sensor1 sensor (Air/Fuel Sensor) is the one located on the 'right and ahead' of the converter. The PowerTrain Control Module (PCM) is reporting that the heater or circuit ( wiring / plug-in) of the sensor is malfunctioning.
923 views
Usually answered in minutes!
×