95 yj starting problem
06-20-2007, 12:41 PM
#21
Guest
Posts: n/a
Re: 95 yj starting problem
On Jun 19, 9:21 am, nrs <neale...@yahoo.com> wrote:
> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> turn the key and the starter starts to run for an instant then it cuts
> off and nothing moves and makes no noise. I turn the key to off and
> immediatly to start again and it fires right up and runs fine. It has
> not (yet) happened on any first start of the day, just later starts.
> On the first start, I usually let the fuel pump run until I hear the
> relay click it off and then start the jeep. On later starts I usually
> just start directly without waiting for the click.
>
> Classical CPS problem?
>
> Thanks in advance.
I checked the codes yesterday and none came up. This seems to support
the idea that it is cables or battery. Thanks
> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> turn the key and the starter starts to run for an instant then it cuts
> off and nothing moves and makes no noise. I turn the key to off and
> immediatly to start again and it fires right up and runs fine. It has
> not (yet) happened on any first start of the day, just later starts.
> On the first start, I usually let the fuel pump run until I hear the
> relay click it off and then start the jeep. On later starts I usually
> just start directly without waiting for the click.
>
> Classical CPS problem?
>
> Thanks in advance.
I checked the codes yesterday and none came up. This seems to support
the idea that it is cables or battery. Thanks
06-20-2007, 05:48 PM
#22
Guest
Posts: n/a
Re: 95 yj starting problem
nrs wrote:
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
06-20-2007, 05:48 PM
#23
Guest
Posts: n/a
Re: 95 yj starting problem
nrs wrote:
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
06-20-2007, 05:48 PM
#24
Guest
Posts: n/a
Re: 95 yj starting problem
nrs wrote:
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
06-20-2007, 05:48 PM
#25
Guest
Posts: n/a
Re: 95 yj starting problem
nrs wrote:
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
> On Jun 19, 9:21 am, nrs wrote:
>> My '95 YJ (2.5 engine) started having this problem just yesterday. I
>> turn the key and the starter starts to run for an instant then it
>> cuts off and nothing moves and makes no noise. I turn the key to
>> off and immediatly to start again and it fires right up and runs
>> fine. It has not (yet) happened on any first start of the day, just
>> later starts. On the first start, I usually let the fuel pump run
>> until I hear the relay click it off and then start the jeep. On
>> later starts I usually just start directly without waiting for the
>> click.
>>
>> Classical CPS problem?
> I checked the codes yesterday and none came up. This seems to support
> the idea that it is cables or battery. Thanks
Sometimes, but not always. A bad battery connection will show up as
a bucketload of codes. A bad coil will cause hard starts, usually when
cold, till it warms up and then refuses to work. Some sensor faults
will not set codes. I've had a bad CPS give me fits with no codes.
Replacing it cured the problem.
I'd be checking the plugs, wires, cap, and rotor for any problems
and if it's been a while since you replaced them then replace them.
Have you cleaned out the throttle body idle air passage and butterfly?
If that's gummed up it could be causing a stall.
--
DougW
06-20-2007, 06:25 PM
#26
Guest
Posts: n/a
Re: 95 yj starting problem
On Jun 20, 4:48 pm, "DougW" <post.repl...@invalid.address> wrote:
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
06-20-2007, 06:25 PM
#27
Guest
Posts: n/a
Re: 95 yj starting problem
On Jun 20, 4:48 pm, "DougW" <post.repl...@invalid.address> wrote:
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
06-20-2007, 06:25 PM
#28
Guest
Posts: n/a
Re: 95 yj starting problem
On Jun 20, 4:48 pm, "DougW" <post.repl...@invalid.address> wrote:
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
06-20-2007, 06:25 PM
#29
Guest
Posts: n/a
Re: 95 yj starting problem
On Jun 20, 4:48 pm, "DougW" <post.repl...@invalid.address> wrote:
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
> nrs wrote:
> > On Jun 19, 9:21 am, nrs wrote:
> >> My '95 YJ (2.5 engine) started having this problem just yesterday. I
> >> turn the key and the starter starts to run for an instant then it
> >> cuts off and nothing moves and makes no noise. I turn the key to
> >> off and immediatly to start again and it fires right up and runs
> >> fine. It has not (yet) happened on any first start of the day, just
> >> later starts. On the first start, I usually let the fuel pump run
> >> until I hear the relay click it off and then start the jeep. On
> >> later starts I usually just start directly without waiting for the
> >> click.
>
> >> Classical CPS problem?
> > I checked the codes yesterday and none came up. This seems to support
> > the idea that it is cables or battery. Thanks
>
> Sometimes, but not always. A bad battery connection will show up as
> a bucketload of codes. A bad coil will cause hard starts, usually when
> cold, till it warms up and then refuses to work. Some sensor faults
> will not set codes. I've had a bad CPS give me fits with no codes.
> Replacing it cured the problem.
>
> I'd be checking the plugs, wires, cap, and rotor for any problems
> and if it's been a while since you replaced them then replace them.
>
> Have you cleaned out the throttle body idle air passage and butterfly?
> If that's gummed up it could be causing a stall.
>
> --
> DougW
Maybe I didn't describe the problem very well. The engine doesn't
start on the first try when this happens, just the starter motor
starts to work for an instant and then cuts off. Its like power to
the starter is getting cut off. On the second try the starter motor
turns the engine and engine fires right up and has no problems once it
is running. The idle is just about perfect too.
Plugs are new but the wires, cap and rotor are old and the throttle
body has been cleaned recently.
06-20-2007, 08:59 PM
#30
Guest
Posts: n/a
Re: 95 yj starting problem
nrs wrote:
> Maybe I didn't describe the problem very well. The engine doesn't
> start on the first try when this happens, just the starter motor
> starts to work for an instant and then cuts off. Its like power to
> the starter is getting cut off. On the second try the starter motor
> turns the engine and engine fires right up and has no problems once it
> is running. The idle is just about perfect too.
Ah..ok.
Might give this a try.
Turn the key to on, but don't start.
Wait a few seconds, turn the key off.
Then start the engine.
If this works then the problem is in the fuel pressure regulator
or fuel pump check valve.
--
DougW
> Maybe I didn't describe the problem very well. The engine doesn't
> start on the first try when this happens, just the starter motor
> starts to work for an instant and then cuts off. Its like power to
> the starter is getting cut off. On the second try the starter motor
> turns the engine and engine fires right up and has no problems once it
> is running. The idle is just about perfect too.
Ah..ok.
Might give this a try.
Turn the key to on, but don't start.
Wait a few seconds, turn the key off.
Then start the engine.
If this works then the problem is in the fuel pressure regulator
or fuel pump check valve.
--
DougW