Intermittant High Idle (again)

[WormGod]

Considering ANY car with power steering will have idle flutter sitting idle while turning the wheel, I don't know that I would be TOO concerned, but ya, that makes sense.

At least you have it narrowed down. Now start small and work your way through the system for possible culprits.

Let the fun begin!

[etlsport]

'nother set of numbers, this time ambient temperature 90ºF after driving for approx 30 minutes in light city traffic (never broke 40mph, never stopped for more than 30 sec at a time)

Idle while in Drive, AC full blast

Water Temp - 184ºF
RPM - 775
Throttle Pos - 0
Air/Fuel Ratio - 14.7
HP - 12.8
Voltage - 12.8
Intake Temp - 155
Gallons/Hr - .76
IGN - 18
Engine Load - 6
Closed Loop
Manifold Pressure - 6.6


Idle while in Drive, AC off

Water Temp - 191ºF
RPM - 785
Throttle Pos - 0
Air/Fuel Ratio - 14.7
HP - 10.4
Voltage - 13.7
Intake Temp - 159
Gallons/Hr - .63
IGN - 18
Engine Load - 5
Closed Loop
Manifold Pressure - 5.4

Idle while in neutral, AC off

Water Temp - 190ºF
RPM - 858
Throttle Pos - 0
Air/Fuel Ratio - 14.7
HP - 7.8
Voltage - 13.7
Intake Temp - 163
Gallons/Hr - ??
IGN - 16
Engine Load - 3
Closed Loop
Manifold Pressure - 3.9