Fault Indication Table (Self-Diagnosing Mode 3) - TOHATSU TLDI 40 Service Manual

Fault Indication Table (Self-Diagnosing Mode 3)

Malfunction & failure indication
Tachometer (rpm)
0
0
0
(*6) 500
(*6) 500
(*6) 500
1,000
1,000
1,000
2,000
2,000
2,000
3,000
3,000
3,000
(*6) 4,000
(*6) 4,000
(*6) 4,000
5,000
5,000
5,000
5,500
5,500
5,500
6,000
6,000
6,000
6,500
6,500
6,500
7,000
3. CPS : abbreviation for crank position sensor
*
4. TPS : abbreviation for throttle position sensor
*
5. FFP : abbreviation for fuel-feed pump
*
6. : Rated value for oil level low, battery voltage low and battery voltage abnormally low indication is 500 rpm
*
(50A#10001-#10957)or 4,000 rpm(50A#10958-,40A#40001-) depending on engine serial numbers.
Description
Indicator A
Off No malfunction or failure
On Battery voltage high
Flashing Battery voltage abnormally high
Oil level low
Off
On Battery voltage low
Battery voltage abnormally low
Flashing
Faulty #1 air injector
Off
Faulty #1 fuel injector
On
Faulty #1 ignition coil
Flashing
Faulty #2 air injector
Off
Faulty #2 fuel injector
On
Faulty #2 ignition coil
Flashing
Faulty #3 air injector
Off
Faulty #3 fuel injector
On
Faulty #3 ignition coil
Flashing
Oil level low
Off
Battery voltage low
On
Battery voltage abnormally low
Flashing
Off Faulty CPS (*3)
#1 TPS (*4) idling position error
On
#2 TPS idling position error
Flashing
Faulty #1 TPS
Off
On #1 TPS power supply high
#1 TPS power supply low
Flashing
Off Faulty #2 TPS
#2 TPS power supply high
On
Flashing #2 TPS power supply low
Faulty water temp. sensor
Off
Cooling water temp. high
On
Cooling water temp. abnormally high
Flashing
Off Faulty FFP (*5)
Fault
Indicator B
OFF
ON indicates
severed line or
component fault.
On indicates oil
level low.
On indicates battery
voltage low.
Stays off,
even when line is
severed or
component is faulty.
Refer to *1
On indicates oil
level low.
On indicates battery
voltage low.
On indicates that
severed line or
component fault.
On indicates
incorrect TPS initial
settings.
On indicates
severed line or
component fault.
On indicates rise in
cooling water
temperature.
ON indicates
severed line or
component fault.
9-20
Fault log
Fault log (yes)
Indicator C
OFF
ON indicates
severed line or
component fault.
On indicates that
low oil level
occurred.
On indicates that
low battery voltage
level occurred.
Refer to *2
On indicates that
low oil level
occurred.
On indicates that
low battery voltage
level occurred.
On indicates that
there was a severed
line or component
fault.
On indicates
incorrect TPS default
setting occurred.
On indicates that
there was a
severed line or a
component fault.
On indicates rise in
cooling water
temperature occurred.
On indicates that
there was a severed
line or component
fault.