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Other Mercury Workshop Service and Repair Manuals
Other Makes
Mercury Topaz AWD L4-140 2.3L HSO (VIN S) (1988)
A L L Diagnostic Trouble Codes ( DTC )
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
Air Flow Meter/Sensor
Intake Air Temperature Sensor
Auxiliary Air Valve (Idle Speed)
Barometric Pressure Sensor
Barometric Pressure Switch
Camshaft Position Sensor
Coolant Temperature Sensor/Switch (For Computer)
Crankshaft Position Sensor
EGR Backpressure Transducer
EGR Valve Position Sensor
Engine Control Module
Idle Speed Control Bypass Air (ISC-BPA) Valve <--> [Idle Speed/Throttle Actuator - Electronic]
Component Information
Technical Service Bulletins
All Technical Service Bulletins for Idle Speed Control Bypass Air (ISC-BPA) Valve:
Customer Interest for Idle Speed Control Bypass Air (ISC-BPA) Valve:
91257
Dec
91
Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
Page 4046
Page 4047
Page 4048
Page 4049
Page 4050
Page 4051
Page 4052
Page 4053
Page 4054
Page 4055
Page 4056
Page 4057
Page 4058
Page 4059
Page 4060
Page 4061
Page 4062
89244
Page 4068
Page 4069
Page 4070
Service and Repair
Idle Speed/Throttle Actuator - Mechanical
Knock Sensor
Main Relay (Computer/Fuel System)
Malfunction Indicator Lamp
Manifold Pressure/Vacuum Sensor
Oxygen Sensor
Power Steering Pressure Switch
Pressure Feedback Exhaust Sensor, EGR
Relays and Modules - Computers and Control Systems
Sensors and Switches - Computers and Control Systems
Throttle Full Open Switch
Throttle Position Sensor
Transmission Position Switch/Sensor, A/T
Vehicle Speed Sensor
Emission Control Systems
Fuel Delivery and Air Induction
Ignition System
Transmission Control Systems
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Restraint Systems
Accessories and Optional Equipment
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems