Changes In Terminology
Due to industry standardization of terminology for certain electronic engine controls some names and abbrevi-
ations have changed.
From
(CTS) Coolant Temperature Sensor
(TPS) Throttle Position Sensor
(MAT) Manifold Air Temperature
(EST) Electronic Spark Timing
(ESC) Electronic Spark Control
(ALDL) Assembly Line Data Link
To
(ECT) Engine Coolant Temperature
(TP) Throttle Position
(IAT) Intake Air Temperature
(IC) Ignition Control
(KS) Knock Sensor
(DLC) Data Link Connector
Diagnostic Trouble Codes
Code Number
Code 12
Code 14
Code 21
Code 23
Code 33
Code 42
Code 43
Code 51
Code Description
Ignition On - Engine Not Running
(ECT) Engine Coolant Temperature
(TP) Throttle Position Sensor
(IAT) Intake Air Temperature
(MAP) Manifold Absolute Pressure
(IC) Ignition Control
(KS) Knock Sensor
Calibration Memory Failure
Index
5C-4 - ELECTRONIC FUEL INJECTION (MULTI-PORT AND THROTTLE BODY)
90-823224--2 796
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1993, 1994, 1995, 1996, 1997 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(4 votes, average: 4.5 out of 5)
Marine readers have rated 1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 4.5 out of 5.0 based on 4 product reviews. Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
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Excellent print.
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