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MY Scan Result In 2012 Toyota Corolla - Car Talk - Nairaland

Nairaland Forum › Nairaland General › Car Talk › MY Scan Result In 2012 Toyota Corolla (519 Views)

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MY Scan Result In 2012 Toyota Corolla by minista94(op): 9:22am On Mar 15
Good morning NL, my tyre pressure warning light is always on, the attached file is from the scan result.

What should i do please?

Then the startability malfunction is what too?

Re: MY Scan Result In 2012 Toyota Corolla by Louiscars: 10:49am On Mar 15
minista94:
Good morning NL, my tyre pressure warning light is always on, the attached file is from the scan result.

What should i do please?

Then the startability malfunction is what too?
For the TPMs codes the vehicle can’t read data from three of the sensors, most likely would need replacement and programming
For the startability malfunction, was there anytime the vehicle cranked longer before starting, from my experience fueling issues
Would cause this or any factor really that would make the vehicle crank longer than expected
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 2:23pm On Mar 15
Yes when the sensor in the key shifted, it was taken time to start, after several trial till we noticed the cause,

Is there away to clear the error code?

Then for TPMS, is it replacement or repair?

Louiscars:
For the TPMs codes the vehicle can’t read data from three of the sensors, most likely would need replacement and programming
For the startability malfunction, was there anytime the vehicle cranked longer before starting, from my experience fueling issues
Would cause this or any factor really that would make the vehicle crank longer than expected
Re: MY Scan Result In 2012 Toyota Corolla by Louiscars: 4:16am On Mar 16
minista94:
Yes when the sensor in the key shifted, it was taken time to start, after several trial till we noticed the cause,

Is there away to clear the error code?

Then for TPMS, is it replacement or repair?
For the startarbility malfunction, if the issue has been sorted out, just clear codes on ignition, for the TPMs fault it’ll need change and programming
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 8:33am On Mar 16
Okay thanks
Can any TPMS work or it must be from OEM?

Louiscars:
For the startarbility malfunction, if the issue has been sorted out, just clear codes on ignition, for the TPMs fault it’ll need change and programming
Re: MY Scan Result In 2012 Toyota Corolla by aieromon(m):
minista94:
Okay thanks
Can any TPMS work or it must be from OEM?
There are 2 types of sensors
1. OEM pre-programmed for the car. If the car has a TPMS reset button, all that is required is install the replacement sensors and hit the reset button to clear the malfunction light.

2. Programmable by Autel, Think car, Launch etc. This requires a high end scanner with TPMS programming capabilities.
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 3:25pm On Mar 16
Okay thanks
This means the sensor must be replaced whether OEM or not

aieromon:
There are 2 types of sensors
1. OEM pre-programmed for the car. If the car has a TPMS reset button, all that is required is install the replacement sensors and hit the reset button to clear the malfunction light.

2. Programmable by Autel, Think car, Launch etc. This needs a high end scanner with TPMS programming capabilities.
Re: MY Scan Result In 2012 Toyota Corolla by aieromon(m): 3:30pm On Mar 16
minista94:
Okay thanks
This means the sensor must be replaced whether OEM or not
Yes, if you want to remove the malfunction light. The sensor monitors the tire pressure and notifies the driver when the pressure is below the required value.

You can choose to ignore and continue reading the pressure manually using a pressure gauge.
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 4:21pm On Mar 16
Okay boss
I really appreciate..

Please do you know the price of the sensor,?

Secondly, you prefer toks or china new ones, because getting OEM would be hard

aieromon:
Yes, if you want to remove the malfunction light. The sensor monitors the tire pressure and notifies the driver when the pressure is below the required value.

You can choose to ignore and continue reading the pressure manually using a pressure gauge.
Re: MY Scan Result In 2012 Toyota Corolla by aieromon(m): 4:28pm On Mar 16
minista94:
Okay boss
I really appreciate..

Please do you know the price of the sensor,?

Secondly, you prefer toks or china new ones, because getting OEM would be hard
Brand new preferred. The tire sensors are powered by a 3V battery which has a lifespan of 3 to 5 years.

At the moment, programmable sensors are expensive. I highly recommend Chinese OEMs from AliExpress.
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op):
Oh okay,

Could it be that the batteries are dead... Is it replaceable?

aieromon:
Brand new preferred. The tire sensors are powered by a 3V battery which has a lifespan of 3 to 5 years.

At the moment, programmable sensors are expensive. I highly recommend Chinese OEMs from AliExpress.
Re: MY Scan Result In 2012 Toyota Corolla by aieromon(m): 7:27pm On Mar 16
minista94:
Oh okay,

Could it be that the batteries are dead... Is it replaceable?
No, if you attempt it, the module will be destroyed.
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 8:24pm On Mar 16
Okay

Thank you.

aieromon:
No, if you attempt it, the module will be destroyed.
Re: MY Scan Result In 2012 Toyota Corolla by mosbus: 10:05pm On Mar 22
Flow sensor circuit fault is from your air conditioning compressor.
Hope your compressor hasn't been converted to manual system.
Re: MY Scan Result In 2012 Toyota Corolla by minista94(op): 6:39pm On Mar 23
No it has not

I'm still managing it like that, if I put on my ac, I will need to accelerate because my ac starts cooling, but once it starts, even if the car is idling, it still chills

But the first pick up is always the issue

mosbus:
Flow sensor circuit fault is from your air conditioning compressor.
Hope your compressor hasn't been converted to manual system.
1 Reply

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