backporch
Member
- Joined
- Dec 31, 2017
- Messages
- 172
- Reaction score
- 9
- Points
- 18
- Location
- NJ
- Vehicle Year
- 1999
- Make / Model
- Ranger Off Road
- Engine Type
- 4.0 V6
- Transmission
- Manual
- 2WD / 4WD
- 4WD
- Tire Size
- 245 75R16
I have a high idle when I put the truck in neutral coming to a stop. It may hang at 1500 or so when coasting and usually drops to 8-900. I cleaned up the IAC valve, not sure it is really working but i wanted to track down any issues with vacuum lines. There are a lot.
I noticed a few things on the truck....
The large tube from the oil fillter neck to the rubber intake just inbound from the MAF sensor doesn't have a hose clamp on the end by the oil filler neck... going to fix that.
All the connections seem to be tight and I don't see any broken lines.
I was considering capping off the small hard lines that come from the upper intake manifold and wrap around the back of the motor and feed the fuel rail after it leaves the head and crosses to the passenger side wheel well. Woudl that cause any problems other than temporarily removing power from the HVAC?
I noticed a few things on the truck....
The large tube from the oil fillter neck to the rubber intake just inbound from the MAF sensor doesn't have a hose clamp on the end by the oil filler neck... going to fix that.
All the connections seem to be tight and I don't see any broken lines.
I was considering capping off the small hard lines that come from the upper intake manifold and wrap around the back of the motor and feed the fuel rail after it leaves the head and crosses to the passenger side wheel well. Woudl that cause any problems other than temporarily removing power from the HVAC?