Throttle position sensor voltage low
 

Okay. I know I have a "Check Engine" code of 122 (Throttle position sensor
voltage low), but I'm not sure what to do about it.

Any suggestions?

Thanks in advance!

-Fred

Re: Throttle position sensor voltage low
 

The plug and socket get dirty really easily. I have to clean mine once
a year or so, but mine is an 88 that has seen over 300K so far.

I use a contact cleaner spray. WD40 will work well for this too.

I do all the top side computer sensor plugs because they all get dirty,
especially the CPS one sitting right on top of the exhaust.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Fred Garvin wrote:
>
> Okay. I know I have a "Check Engine" code of 122 (Throttle position sensor
> voltage low), but I'm not sure what to do about it.
>
> Any suggestions?
>
> Thanks in advance!
>
> -Fred

Re: Throttle position sensor voltage low
 

The plug and socket get dirty really easily. I have to clean mine once
a year or so, but mine is an 88 that has seen over 300K so far.

I use a contact cleaner spray. WD40 will work well for this too.

I do all the top side computer sensor plugs because they all get dirty,
especially the CPS one sitting right on top of the exhaust.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Fred Garvin wrote:
>
> Okay. I know I have a "Check Engine" code of 122 (Throttle position sensor
> voltage low), but I'm not sure what to do about it.
>
> Any suggestions?
>
> Thanks in advance!
>
> -Fred

Re: Throttle position sensor voltage low
 

The plug and socket get dirty really easily. I have to clean mine once
a year or so, but mine is an 88 that has seen over 300K so far.

I use a contact cleaner spray. WD40 will work well for this too.

I do all the top side computer sensor plugs because they all get dirty,
especially the CPS one sitting right on top of the exhaust.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Fred Garvin wrote:
>
> Okay. I know I have a "Check Engine" code of 122 (Throttle position sensor
> voltage low), but I'm not sure what to do about it.
>
> Any suggestions?
>
> Thanks in advance!
>
> -Fred

Re: Throttle position sensor voltage low
 

The plug and socket get dirty really easily. I have to clean mine once
a year or so, but mine is an 88 that has seen over 300K so far.

I use a contact cleaner spray. WD40 will work well for this too.

I do all the top side computer sensor plugs because they all get dirty,
especially the CPS one sitting right on top of the exhaust.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Fred Garvin wrote:
>
> Okay. I know I have a "Check Engine" code of 122 (Throttle position sensor
> voltage low), but I'm not sure what to do about it.
>
> Any suggestions?
>
> Thanks in advance!
>
> -Fred