× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1996 Mercury Mystique GS 2.0L Poor Idle Quality, Stall
Posted to Ford Driveability on 12/12/2000

Engine idles at 2,100 RPM's all time whether hot or cold. No codes No vacuum leaks Unplug I.A.C. Motor/ engine will not idle -dies. Can start engine w/ I.A.C. motor unplugged, but have to keep feathering gas pedal T.P.S. voltage = .82 All temperatures = Ok M.A...

  Related Documents & Media  1996 Mercury Mystique GS

 
Message Closed w/FIX

car Vehicle Data

1996 Mercury Mystique GS

VIN 1MELM6535T
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursAlways, Idle

Trouble Codes

P1506Crankcase Depression Regulator Valve Performance
Message Closed w/FIX

car Vehicle Data

1996 Mercury Mystique GS

VIN 1MELM6535T
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursAlways, Idle

Trouble Codes

P1506Crankcase Depression Regulator Valve Performance