Questionhello again, Not too sure how to install the output speed sensor on the 2000 Huydai sonata v6 could you walk me through it please? Thanks so much.
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The text above is a follow-up to ...
-----Question-----
OK, I've gotten 3 codes at auto zone. P1529 = scair solenoid circuit malfuntion, P0715 = input circuit for the turbine speed sensor, P0720 = electrical circuit for the output speed sensor. I believe I need the input and output speed sensors for the transmission, is that correct? Is that a dealers item since autozone does not carry them? I have no idea what and where the scair solenoid circuit is
-----Answer-----
P1529 is simply a code indicating that the transmission computer requested the engine computer to turn on the check engine lamp.
Go ahead and replace your input and output speed sensors and clear the code by disconnecting the battery for five seconds after the repairs.
I don't know if the sensors are dealer only; you'll need to call a few other places to see if they're available elsewhere.
If you need any assistance for replacing the sensors, do reply. Be sure to reference the year and model of your car and what you're doing so I don't lose track of you in all the other questions.
AnswerNo problem.
First, purchase a new output speed sensor. That'll help you know when you've located the output speed sensor on the transmission.
1. Loosen the clamp holding the air bellows onto the throttle body.
2. Unclip the air box lid.
3. Remove the PCV breather hose from the air bellows.
4. Remove the air bellows from the throttle body, and flip the air box lid and bellows over and lay on the strut tower.
5. Remove the three bolts holding the air box in place. If the bolt under the fuse box is still there, you may need to remove the battery to access it.
6. Locate the output speed sensor on the rear of the top of the transmission. (Do not confuse with the input speed sensor, which is located partially under the shift cable bracket. The output speed sensor should be plainly visible, but may be under a wire harness.)
7. Remove the 10mm bolt holding the output speed sensor in place and remove the output speed sensor from the transmission.
8. Unplug the speed sensor from the harness.
9. Install the new output speed sensor into the transmission and secure in place with the 10mm bolt.
10. Attach the connector to the output speed sensor.
11. Reinstall the bottom of the air box and the air filter.
12. Reinstall the air box lid.
