I have a 2000 TJ. It currently won't start most of the time and when it did
start it was only after sitting over night and then would start and run for
about 5-15 minutes depending on the temperature outside. I replaced the
following with on luck... the crankshaft position sensor, the camshaft
position sensor, the coil pack. when none of these work I had it towed to a
garage who after trying some other test, replaced the PCM. But still does
want to start/run. The jeep is set up with CA emissions.

Anyone have any suggestions?

Thanks in advance


Pete

 

Clean the throttle position sensor connector with electrical cleaner.

"SNSPRT" <pete.brideau@verizon.net> wrote in message
news:Yy8ti.2587$I64.2475@trndny08...
>I have a 2000 TJ. It currently won't start most of the time and when it did
>start it was only after sitting over night and then would start and run
>for about 5-15 minutes depending on the temperature outside. I replaced the
>following with on luck... the crankshaft position sensor, the camshaft
>position sensor, the coil pack. when none of these work I had it towed to a
>garage who after trying some other test, replaced the PCM. But still does
>want to start/run. The jeep is set up with CA emissions.
>
> Anyone have any suggestions?
>
> Thanks in advance
>
>
> Pete
>

 

Clean the throttle position sensor connector with electrical cleaner.

"SNSPRT" <pete.brideau@verizon.net> wrote in message
news:Yy8ti.2587$I64.2475@trndny08...
>I have a 2000 TJ. It currently won't start most of the time and when it did
>start it was only after sitting over night and then would start and run
>for about 5-15 minutes depending on the temperature outside. I replaced the
>following with on luck... the crankshaft position sensor, the camshaft
>position sensor, the coil pack. when none of these work I had it towed to a
>garage who after trying some other test, replaced the PCM. But still does
>want to start/run. The jeep is set up with CA emissions.
>
> Anyone have any suggestions?
>
> Thanks in advance
>
>
> Pete
>

 

Clean the throttle position sensor connector with electrical cleaner.

"SNSPRT" <pete.brideau@verizon.net> wrote in message
news:Yy8ti.2587$I64.2475@trndny08...
>I have a 2000 TJ. It currently won't start most of the time and when it did
>start it was only after sitting over night and then would start and run
>for about 5-15 minutes depending on the temperature outside. I replaced the
>following with on luck... the crankshaft position sensor, the camshaft
>position sensor, the coil pack. when none of these work I had it towed to a
>garage who after trying some other test, replaced the PCM. But still does
>want to start/run. The jeep is set up with CA emissions.
>
> Anyone have any suggestions?
>
> Thanks in advance
>
>
> Pete
>

 

Clean the throttle position sensor connector with electrical cleaner.

"SNSPRT" <pete.brideau@verizon.net> wrote in message
news:Yy8ti.2587$I64.2475@trndny08...
>I have a 2000 TJ. It currently won't start most of the time and when it did
>start it was only after sitting over night and then would start and run
>for about 5-15 minutes depending on the temperature outside. I replaced the
>following with on luck... the crankshaft position sensor, the camshaft
>position sensor, the coil pack. when none of these work I had it towed to a
>garage who after trying some other test, replaced the PCM. But still does
>want to start/run. The jeep is set up with CA emissions.
>
> Anyone have any suggestions?
>
> Thanks in advance
>
>
> Pete
>

 

Does that usually get afeected by heat?

"Matt Macchiarolo" <matt@nospamplease.com> wrote in message
news:_IOdnXA0UeGUiijbnZ2dnUVZ_gCdnZ2d@comcast.com. ..
> Clean the throttle position sensor connector with electrical cleaner.
>
> "SNSPRT" <pete.brideau@verizon.net> wrote in message
> news:Yy8ti.2587$I64.2475@trndny08...
>>I have a 2000 TJ. It currently won't start most of the time and when it
>>did start it was only after sitting over night and then would start and
>>run for about 5-15 minutes depending on the temperature outside. I
>>replaced the following with on luck... the crankshaft position sensor, the
>>camshaft position sensor, the coil pack. when none of these work I had it
>>towed to a garage who after trying some other test, replaced the PCM. But
>>still does want to start/run. The jeep is set up with CA emissions.
>>
>> Anyone have any suggestions?
>>
>> Thanks in advance
>>
>>
>> Pete
>>
>
>

 

Does that usually get afeected by heat?

"Matt Macchiarolo" <matt@nospamplease.com> wrote in message
news:_IOdnXA0UeGUiijbnZ2dnUVZ_gCdnZ2d@comcast.com. ..
> Clean the throttle position sensor connector with electrical cleaner.
>
> "SNSPRT" <pete.brideau@verizon.net> wrote in message
> news:Yy8ti.2587$I64.2475@trndny08...
>>I have a 2000 TJ. It currently won't start most of the time and when it
>>did start it was only after sitting over night and then would start and
>>run for about 5-15 minutes depending on the temperature outside. I
>>replaced the following with on luck... the crankshaft position sensor, the
>>camshaft position sensor, the coil pack. when none of these work I had it
>>towed to a garage who after trying some other test, replaced the PCM. But
>>still does want to start/run. The jeep is set up with CA emissions.
>>
>> Anyone have any suggestions?
>>
>> Thanks in advance
>>
>>
>> Pete
>>
>
>

 

Does that usually get afeected by heat?

"Matt Macchiarolo" <matt@nospamplease.com> wrote in message
news:_IOdnXA0UeGUiijbnZ2dnUVZ_gCdnZ2d@comcast.com. ..
> Clean the throttle position sensor connector with electrical cleaner.
>
> "SNSPRT" <pete.brideau@verizon.net> wrote in message
> news:Yy8ti.2587$I64.2475@trndny08...
>>I have a 2000 TJ. It currently won't start most of the time and when it
>>did start it was only after sitting over night and then would start and
>>run for about 5-15 minutes depending on the temperature outside. I
>>replaced the following with on luck... the crankshaft position sensor, the
>>camshaft position sensor, the coil pack. when none of these work I had it
>>towed to a garage who after trying some other test, replaced the PCM. But
>>still does want to start/run. The jeep is set up with CA emissions.
>>
>> Anyone have any suggestions?
>>
>> Thanks in advance
>>
>>
>> Pete
>>
>
>

 

Does that usually get afeected by heat?

"Matt Macchiarolo" <matt@nospamplease.com> wrote in message
news:_IOdnXA0UeGUiijbnZ2dnUVZ_gCdnZ2d@comcast.com. ..
> Clean the throttle position sensor connector with electrical cleaner.
>
> "SNSPRT" <pete.brideau@verizon.net> wrote in message
> news:Yy8ti.2587$I64.2475@trndny08...
>>I have a 2000 TJ. It currently won't start most of the time and when it
>>did start it was only after sitting over night and then would start and
>>run for about 5-15 minutes depending on the temperature outside. I
>>replaced the following with on luck... the crankshaft position sensor, the
>>camshaft position sensor, the coil pack. when none of these work I had it
>>towed to a garage who after trying some other test, replaced the PCM. But
>>still does want to start/run. The jeep is set up with CA emissions.
>>
>> Anyone have any suggestions?
>>
>> Thanks in advance
>>
>>
>> Pete
>>
>
>

 

scanner shows problem with camposition sensor.

I forgot to put this in original posting

"SNSPRT" <pete.brideau@verizon.net> wrote in message
news:Yy8ti.2587$I64.2475@trndny08...
>I have a 2000 TJ. It currently won't start most of the time and when it did
>start it was only after sitting over night and then would start and run
>for about 5-15 minutes depending on the temperature outside. I replaced the
>following with on luck... the crankshaft position sensor, the camshaft
>position sensor, the coil pack. when none of these work I had it towed to a
>garage who after trying some other test, replaced the PCM. But still does
>want to start/run. The jeep is set up with CA emissions.
>
> Anyone have any suggestions?
>
> Thanks in advance
>
>
> Pete
>