Hi i change the knock sensor on my 1996 corola reset the code and check engine light is still showing same code after driving for a few minutes

SOURCE: check engine light on mechanic diagnoze code was P0741

code PO 741 torque converter clutch,circuit performance problem or stuck in Off position

SOURCE: 1996 Toyota Tacoma wont start when the engine is hot and sits a few minutes

I Hope You All Appreciate This FAST and EASY Inexpensive Repair That Even The Toyota Dealers Dont Seem To Know How To Fix !!! The Problem Is The Air filter temp sensor. Look On The Left Side Of the Air Filter Housing and Disconnect The Plug Thats Attached To The Spark Plug Like Plastic Sensor Mounted on The Side Of the Air Filter Housing, Now Go Start Your Truck !!! Your Truck Will Start And RUN Fine Now ! Replace The Sensor Approx $59 at Autozone... This Should Fix 90% Of Your Problems If your In the other 10% and it does not Fix it , Email Me and Ill See If I Can Help ! People Have Spent Hundreds and into The Thousand Dollar Area Trying to Resolve This Intermittant Problem At Inept Shops with Illiterate Mechanics ! If Your Happy With This Fix, BE Generouse ! I Do Accept Donations at Paypal Send to [email protected] Thank You JOE Mechaniac

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: 2005 Toyota Camry - knock sensor

Your sensor went off because it overknocked.
Try using a different type of fuel with a higher octane.
Erase the code and use the better gas. if it comes back then we will worry about replacing it.

SOURCE: code 52 1994 toyota 4runner

Hi,

This code could mean knock sensor, knock sensor circuit, or ECU.When the knock sensor is replaced the wire should be replaced as well. If it's disconnected the knock control system is disabled which may cause engine pinging and the light will stay on.

There is probably a problem somewhere in the engine harness going to the ECM, even though the wires check good with ohm meter with this particular problem I have had to run a new wire from ECM to knock sensor if you replaced the short harness going from main harness to knock sensor under intake then you can try running new wire from short harness connector to ECM just temporarily splice wire at knock sensor connector and, connect a good piece of wire and run it inside of truck to computer and splice into wire at computer and see if code will clear, if so the cut wire at short connector and connect new wire with **** connector or solder and run it along factory harness as best as you can and do the same thing inside at computer. I am assuming you have checked all your connections, if not then do that before trying new wire. the knock sensor wore at computer is black wire on the smallest connector terminal no 5

Let me know,if needed further assistance.

Hope i helped you.

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