Jump to content
Ultimate Subaru Message Board

99 legacy (H4 2.2L) cranking but not starting


Recommended Posts

I live in Duluth, MN. We've had brutally cold weather on and off for the last month or so. I was experiencing hard starts on some of the coldest mornings and eventually, this week, it wouldn't start. My dash and interior lights were functional and it cranked but didn't start. I hooked up jumper cables and let it juice up for about 20 minutes. It started and I drove it for 30 minutes. When I turned it off and attempted to restart it, it cranked but didn't start.

 

I replaced the battery and cleaned the terminals.

 

Same result. It would crank, but wouldn't start. It did start once with the new battery, but only when I fully depressed the gas pedal on a few attempts. It idled fine, but died when I revved the engine. After that, it would crank but not start.

 

Any suggestions?

 

Thank you in advance...

Link to comment
Share on other sites

It sounds like you have a fuel delivery problem. Change the fuel filter and see if the problem clears up. If not you may have a weak fuel pump or a bad injector. Another possible problem is the coil pack, but I am not tending to think this with your symptoms.

 

Good luck

Link to comment
Share on other sites

After poking around under the hood for a little bit, I discovered that the main ground cable coming off of the battery wasn't actually bolted on to the engine block! It was just lying on the block loose. I bolted it to the block and all is well. :grin:

Link to comment
Share on other sites

After poking around under the hood for a little bit, I discovered that the main ground cable coming off of the battery wasn't actually bolted on to the engine block! It was just lying on the block loose. I bolted it to the block and all is well. :grin:

 

 

That qualifies as goofy :)

 

 

nipper

Link to comment
Share on other sites

After poking around under the hood for a little bit, I discovered that the main ground cable coming off of the battery wasn't actually bolted on to the engine block! It was just lying on the block loose. I bolted it to the block and all is well. :grin:

 

on my engine that ground cable is bolted on one of the starter bolts, double check to make sure both are still there, one bolt, one nut on a stud i think.

Link to comment
Share on other sites

Engine Temp Sensor or crank position sensor.

 

nipper

 

my guess woudl be Coolant Temp Sensor as well. It's a PITA, but if you remove the intake tube and move some stuff you can disconnect the CTS. Make sure to put the intake tube back on before trying to start.

 

They will usually fire right up then if the CTS is the problem.

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
 Share

×
×
  • Create New...