Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID

SERVICE MANUAL NUMBER 24
DIAGNOSTICS
J-1 Circuits with MEFI 3 (Continued)
Normal Voltage
Pin
Func-
tion
Wire
Color
Pin
CKT
DTC
Possible Symptoms
Ignition
ON
Engine
Running
Fuel
Pump
Relay
Driver
DK
GRN/
WHT
0
(NOTES
1&5)
J1-23
J1-24
465
B+
None
No Start
Ignition
Control
Bypass
TAN/
BLK
0
(NOTE 5)
424
29
4.5V
–
42
Lack Of Power, Fixed Timing
–
Audio
J1-26   Warning
Horn
DK
GRN
–
None
None
None
IAC
“B”
Low
GRN/
BLK
Not
Usable
Not
Usable
Rough Unstable or Incorrect
Idle
J1-27
J1-28
444
441
IAC
“A”
High
BLU/
WHT
Not
Usable
Not
Usable
Rough Unstable or Incorrect
Idle
Knock
Sensor
Signal
Poor Fuel Economy, Poor Per-
formance Detonation
J1-30
J1-32
496
461
BLU
–
–
43, 44
None
Serial
Data
ORN
5V
5V
No Serial Data
See Page 5G-6 For NOTES
Index
90-861327--1
OCTOBER 1999
Page 5G-11
Product Specification
CategoriesMercury MerCruiser Manuals
Tags,
Model Year1998, 1999, 2000, 2001
Download File
Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step.
- 895 pages
Document File TypePDF
CopyrightAttribution Non-commercial
(1 votes, average: 4 out of 4)
Marine readers have rated Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID 4.0 out of 4.0 based on 1 product reviews.
Submit your review (optional)
(will not be displayed)
12345
* Required Field
Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID SKU UPC Model
Fernando Woll on Dec 09, 2014. Boat Engine

Great performance engine.
Class 1

Leave a Reply

Your email address will not be published. Required fields are marked *

*
*
Website