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1987 Honda Prelude 2.0 Si 2.0L Poor Idle Quality, MIL Lamp on
Posted to Asian Driveability on 1/14/2001

After driving on the highway the engine light comes on, then when you come to a stop the idle is 1500 rpm to 2000 rpm. Sometimes it will surge between these two idle speeds. If I pinch the hose from the solenoid on the drivers strut tower, the idle drops down ...

  Related Documents & Media  1987 Honda Prelude 2.0 Si

 
Message Closed w/FIX

car Vehicle Data

1987 Honda Prelude 2.0 Si

VIN JHMBA3142H
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsCA Emissions
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

12High idle speed or erratic idling when very cold
Message Closed w/FIX

car Vehicle Data

1987 Honda Prelude 2.0 Si

VIN JHMBA3142H
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsCA Emissions
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

12High idle speed or erratic idling when very cold