IGNITION
90-883728 JULY 2001
Page 2A-31
DDT Functions – EFI Models
Software Version 1.2 (P/N 880118A2)
IGNITION
INJECTOR
PUMP
SENSORS
SWITCHES
MISCELLANEOUS
RPM LIMIT
BREAK–IN
SmartCraft Monitor
1 – Mercury Marine
2 – Tool Setup
Select Auto Test:
1 – STATIC TEST
Select Fault Hist:
1 – FREEZE FRAME
2 – FAULT SECONDS
1
2
3
4
5
6
7
8
FAULT LIGHTS
FAULT LIGHTS
Any fault will turn on fault light. Refer to
Fault Status to identify fault
ACT INPUT HI or LO
AT INPUT HI or LO
BATT VOLT HI or LOW
BLOCK PRESS LOW
BPSI INPUT HI or LO
BREAK-IN
COMP OVERHEAT
CTP INPUT HI or LO
CTS INPUT HI or LO
DINJ 1 thru 6 SHORT or OPEN
EST 1 thru 6 SHORT or OPEN
FINJ 1 thru 6 SHORT or OPEN
FUEL LVL IN HI or LO
GUARDIAN
H2O IN FUEL
MAP INPUT HI or LO
MPRLY OUTPUT
OIL LVL IN HI or LO
OIL PUMP
OIL RESERVE STR
OVERSPEED
PITOT INPUT HI or LO
PORT OVERHEAT
SEA TMP IN HI or LO
STAR OVERHEAT
TPI1 RANGE HI or LO
TRIM INPUT HI or LO
WARNING HORN
Air compessor temperature sensor input is high or low
Air temperatrure (engine) sensor input is high or low
Battery voltage is high or low
Block pressure is low
Block Pressure Sensor input is high or low
Compressor overheat
Coolant temp port sensor input is high or low
Coolant temp starboard sensor input is high or low
Direct injector (1 thru 6) is short or open circuit
Electronic spark trigger signal (1 thru 6) is short or open circuit
Fuel injector (1 thru 6) is short or open circuit
Fuel level sensor input is high or low
Guardian system activated
Water in fuel
MAP sensor input high or low
Oil level sensor input is high or low
Oil pump electrical failure
Oil reserve strategy is active
Overspeed is activated
Pilot Pressure Sensor input is high or low
Port cylinder head overheat
Sea or lake temperature sensor input is high or low
Starboard cylinder head overheat
TPI #1 is above or below the allowable range
Trim sensor input is high or low
Warning horn fault
MPRLY BACKFEED
TPI1 INPUT HI or LO
TPI #1 sensor input is high or low
TPI1 NO ADAPT
ECM is unable to adapt to the current position of the TPI
02MY EFI
ECM #
CODE
IGN PRI .38-.78 ohm
SEC 8.1-8.9 Kohm
DINJ 1.0-1.6 ohm
FINJ 1.7-1.9 ohm
TYPICAL TPI RANGE
TGAP 0.025-.04in
1 FUSE-INJ/OIL PUMP
AIR COMPRESSOR
1Kohm @ 77F/25C
AIRTEMP/COOLANT
10 Kohm @ 77F/25C
RPM LIMIT 5850
PROP RPM 5250-5750
2 FUSE-FUEL PUMP
3 FUSE-ACCESSORY
4 FUSE-IGNITION
OIL PUMP COIL
1.8-2.0 ohms
OVERTEMP/BLOCK
PRESSURE LIMITS ARE
CONTROLLED BY
ENGINE GUARDIAN
SEE SERVICE MANUAL
FOR GUARDIAN INFO
ENGINE RPM
TPI 1 VOLTS
BATTERY VOLTS
PWR 1 VOLTS
COOL TMP STB °F
COOL TMP PRT °F
MAP PSI
AIR TMP °F
BLOCK PSI
OIL INJ CNT
TPI %
AIR COM TMP °F
OIl LEVEL
FUEL LEVEL
AVAILABLE PWR %
SHIFT
TRIM
PITOT
PADDLE WHEEL
LAKE/SEA TMP °F
RUN TIME HR.
RPM 0 – 749
RPM 750 – 1499
RPM 1500 – 2999
RPM 3000 – 3999
RPM 4000 – 4499
RPM 4500 – 4999
RPM 5000– 5499
RPM 5500 – 6249
RPM 6250 +
BREAK-IN LEFT
RPM LIMIT Sec
GRD LIMIT Sec
ACT TEMP Sec
BLOCK PSI Sec
CTS TMP Sec
CTP TEMP Sec
LOW OIL Sec
OIL PMP Sec
Engine Break-In In Progess
Main Power Relay is Receiving a Current Back feed
Main Power Relay Output
Fault Status List
Select Load Test:
1 - IGNITION
2 - FUEL INJECTOR
3 - DIRECT INJECTOR
4 - OIL PUMP
5 - FUEL PUMP
6 - HORN
7 - RESERVE
8 - TACHOMETER
9 - MAIN POWER RELAY
Select Function:
1 - OIL PUMP PRIME
2 - CYLINDER MISFIRE
3 - OUTPUT LOAD TEST
4 - RESET BREAK-IN OIL
5 - CHANGE FUEL OFFSET
6 - ENGINE LOCATION
THIS ENGINE IS A
xx MY xxx x.xL xxx
PRESS 1 to CONTINUE
Select Function:
1 - DATA MONITOR
2 - FAULT STATUS
3 - SYSTEM INFO
4 - HISTORY
5 - SPECIAL FUNCTIONS
Select Function:
1 - FAULT HISTORY
2 - RUN HISTORY
3 - CLEAR FAULT HIST
4 - CLEAR RUN HIST
FREEZE FRAME BUFFERS
0-BREAK-IN
BARO PSI
BATT VOLTS
BLOCK PSI
BOAT SPEED
AIR TMP °F
COOL TMP °F
DEMAND %
ENGINE RPM
ENGINE STATE
FPC TOTAL
FREQ COUNTER
FUEL LEVEL %
SHIFT
LAKE/SEA TMP °F
LOAD%
MPRLY REQ
MAP PSI
OIL LEVEL %
PORT TAB POS
AVAILABLE PWR %
RUN TIME
STAR TAB POS
TPI %
TRIM POSITION
COOL TMP STB °F
COOL TMP PRT °F
FAULT SECONDS
BATT VOLT HIGH
BATT VOLT LOW
BLOCK PRESS LOW
COMP OVERHEAT
ETC MOTOR OPEN
ETC MOTOR SHORT
FUEL P INPUT HI
FUEL P INPUT LO
GUARDIAN
KNOCK SENS1
KNOCK SENS2
OIL PSI STR
OIL REMOTE STR
OIL RESERVE STR
MAP INPUT HI
MAP INPUT LO
MAP IDLE CHECK
OIL PUMP
OVERSPEED
PORT OVERHEAT
STAR OVERHEAT
WARNING HORN
H2O IN FUEL
Select Function:
1 - AUTO SELF TEST
2 - MANUAL TEST
BATV 12.6-15.0
MAP 7-15 psi
FUEL AIR +10 psi
AIR 77-82 psi
PWR RLY 81-99 ohm
TPI 1 0.19-1.0v IDLE
3.45-4.63v WOT
KNOCK SENSOR 1
KNOCK SENSOR 2
Knock Sensor #1
Knock Sensor #2