Natedog
New Member
- Joined
- Aug 7, 2007
- Messages
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- Location
- CA
- Vehicle Year
- 87
- Make / Model
- Ranger
- Transmission
- Manual
Searched for, 'idle tps adjust adjustment' and found only this:
I have a high idle at 1200 rpm and some possible roughness.
Their used to be a sticky or in the tech/faq section but seems it got lost. What is the proper method and specs for throttle body opening (how far using feeler gauge or what?) and proper TPS adjustment?I'd worry a bit more about the 700 RPM idle.
Spec for a 2.9L is 800 RPM for manual transmission, 900 RPM for automatic. Is the base timing off?
Oil pressure is generally proportional to RPM, so something is a bit off. It's kinda hard to make a system where the pressure falls faster than that. If it's really 15 PSI, it's in proportion.
I have a high idle at 1200 rpm and some possible roughness.