cedafesa
New Member
- Joined
- October 5, 2014
- Messages
- 1
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- Year, Model & Trim Level
- RANGER 2.3 XL
Hello,
I am new to this forum. Have a 94 Ranger XL 2.3 (manual). I replaced most everything after a Craig list find and it runs OK now. IHC and TPS replacement improved idling considerably. However, a) If AC is off, RPM sticks at 900 after truck is warm, but it often returns to 700 on its own, b) when AC is on, RPM hovers around 700 and idle is smoother than when AC is off. Manual transmission shifting is smoother after changing IHC and TPS!
I suspect (no computer test - no vacuum leak)
a) Clutch triple function switch,
b) AC step up switch but can not find it
Would appreciate some leads.
PS, this is a play toy, trying to practice what I leaned when was a college student. Local auto part places will not ID code unless engine light is on, and IT IS NOT.
I am new to this forum. Have a 94 Ranger XL 2.3 (manual). I replaced most everything after a Craig list find and it runs OK now. IHC and TPS replacement improved idling considerably. However, a) If AC is off, RPM sticks at 900 after truck is warm, but it often returns to 700 on its own, b) when AC is on, RPM hovers around 700 and idle is smoother than when AC is off. Manual transmission shifting is smoother after changing IHC and TPS!
I suspect (no computer test - no vacuum leak)
a) Clutch triple function switch,
b) AC step up switch but can not find it
Would appreciate some leads.
PS, this is a play toy, trying to practice what I leaned when was a college student. Local auto part places will not ID code unless engine light is on, and IT IS NOT.
