LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Cadillac
>>
1987
>>
Seville
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Fuel Injection System - Digital
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Fuel Injection System - Digital
Expand All (for easy ctrl-f)
Collapse All
Component Testing
Description
Operation
Fuel Delivery
Air Induction
Data Sensors
Notes
Manifold Air Temperature Sensor (MAT)
Coolant Temperature Sensor (CTS)
Manifold Absolute Pressure Sensor (MAP)
Throttle Position Sensor (TPS)
Vehicle Speed Sensor
Engine Speed Sensor
Oxygen Sensor
Electronic Control Module
Idle Speed Control (ISC)
Closed Loop Fuel Control
Adjustments
Trouble Shooting & Diagnosis
Fuel System
Flooding, Rough Idle
Hard Starting, Hesitation, Poor Cold Operation
Removal & Installation
Electronic Control Module (ECM) R & I
Removal
Installation
Throttle Body Assembly R & I
Removal
Installation
Throttle Position Sensor (TPS) R & I
Removal
Installation
Idle Speed Control Motor (ISC) R & I
Removal & Installation
Injectors & Pressure Regulator R & I
Removal
Installation
Fuel Metering Body R & I
Removal
Installation
Map Sensor R & I
Removal (DeVille & Fleetwood)
Installation
Removal & Installation (Eldorado & Seville)
Coolant Temperature Sensor R & I
Removal
Installation
Mat Sensor R & I
Removal & Installation
Torque Specifications
Wiring Diagrams