Section 03 ELECTRONIC MANAGEMENT SYSTEMS
Subsection 04 (MONITORING SYSTEM AND FAULT CODES)
FAULT
CODE
MODULE
DESCRIPTION
POSSIBLE CAUSE
SERVICE ACTION
P0123
ECM
TAS (Throttle
Accelerator sensor) 1
fault (short circuit to
battery)
Damaged sensor,
damaged circuit wires,
damaged connector or
damaged ECM pins.
Check system circuits B-E1, B-K1, B-K3.
Check for 0 volt on sensor connector
pin E.
Check for 5 volts on sensor connector
pin D.
Check for 0.5 to 3 volts on sensor
connector
pin F.
Refer to the Service Manual
for more details.
P0127
ECM
Intercooler system
fault
High air intake
temperature detected.
Fault detected when the
engine is running and
stopped.
Blocked intercooler water
circuit
Clean intercooler water circuit system.
Refer to the Service Manual for more
details.
P0201
ECM
Injection Power
Stage fault - open
line/Cylinder 1
Damaged injector,
damaged circuit wires,
damaged connector or
damaged ECM output
pins
Check for 11.4 to 12.6 ohms
between engine connector pin 2 and
ECM connector pin A-K1.
Check for 12 volts on pin 2 of
injector connector.
Check fuse 8 (refer to
WIRING
DIAGRAM
).
Check for damaged circuit wires.
Refer to the Service Manual for more
details.
P0202
ECM
Injection Power
Stage fault - open
line/Cylinder 2
Damaged injector,
damaged circuit wires,
damaged connector or
damaged ECM output
pins
Check for 11.4 to 12.6 ohms
between engine connector pin 2 and
ECM connector pin A-K1.
Check for 12 volts on pin 2 of
injector connector.
Check fuse 8 (refer to
WIRING
DIAGRAM
).
Check for damaged circuit wires.
Refer to the Service Manual for more
details.
P0203
ECM
Injection Power
Stage fault - open
line/Cylinder 3
Damaged injector,
damaged circuit wires,
damaged connector or
damaged ECM output
pins
Check for 11.4 to 12.6 ohms
between engine connector pin 3 and
ECM connector pin A-J1.
Check for 12 volts on pin 2 of
injector connector.
Check fuse 9 (refer to
WIRING
DIAGRAM
).
Check for damaged circuit wires.
Refer to the Service Manual for more
details.
smr2009-029
199
Summary of Contents for GTX Limited iS 255 2009
Page 1: ......
Page 2: ...2009 Shop Manual RXT iS 255 GTX LIMITED iS 255 ...
Page 23: ...XX smr2009 011 ...
Page 27: ...4 ...
Page 29: ...6 ...
Page 33: ...10 ...
Page 37: ...14 ...
Page 47: ...24 ...
Page 53: ...30 ...
Page 59: ...36 ...
Page 81: ...58 ...
Page 107: ...84 ...
Page 171: ...148 ...
Page 195: ...172 ...
Page 209: ...186 ...
Page 235: ...212 ...
Page 275: ...252 ...
Page 303: ...280 ...
Page 319: ...296 ...
Page 335: ...312 ...
Page 381: ...358 ...
Page 395: ...372 ...
Page 449: ...426 ...
Page 489: ...466 ...
Page 551: ......
Page 552: ...NOTES ...
Page 553: ...NOTES ...
Page 554: ...2009 Sea Doo 4 TEC iTC iS Series RXT iS 255 GTX Limited iS 255 smr2009 045 001 ...
Page 555: ...IGNITION SYSTEM CHARGING SYSTEM STARTING SYSTEM smr2009 045 002 ...