FUEL INJECTION SYSTEM
8-135
Fault code No. U0155 or “Err”
TIP
“Err” is displayed on the clock display of the multi-function meter, but the engine trouble warning light
does not come on.
Fault code No.
U0155 or “Err”
Item
Multi-function meter: signals cannot be transmitted between the
ECU and the multi-function meter.
Item
Probable cause of malfunc-
tion and check
Maintenance job
Confirmation of service com-
pletion
1
Connection of meter assembly
coupler.
Check the locking condition of
the coupler.
Disconnect the coupler and
check the pins (bent or broken
terminals and locking condition
of the pins).
Improperly connected
→
Con-
nect the coupler securely or re-
place the wire harness.
Turn the main switch to “ON”,
and then check the condition of
the fault code using the mal-
function mode of the Yamaha di-
agnostic tool.
Condition is “Recovered”
→
Go
to item 6 and finish the service.
Condition is “Detected”
→
Go to
item 2.
2
Connection of ECU coupler.
Check the locking condition of
the coupler.
Disconnect the coupler and
check the pins (bent or broken
terminals and locking condition
of the pins).
Improperly connected
→
Con-
nect the coupler securely or re-
place the wire harness.
Turn the main switch to “ON”,
and then check the condition of
the fault code using the mal-
function mode of the Yamaha di-
agnostic tool.
Condition is “Recovered”
→
Go
to item 6 and finish the service.
Condition is “Detected”
→
Go to
item 3.
3
Wire harness continuity.
Open or short circuit
→
Replace
the wire harness.
Between meter assembly cou-
pler and ECU coupler.
blue/black–blue/black
blue/red–blue/red
Turn the main switch to “ON”,
and then check the condition of
the fault code using the mal-
function mode of the Yamaha di-
agnostic tool.
Condition is “Recovered”
→
Go
to item 6 and finish the service.
Condition is “Detected”
→
Go to
item 4.
4
Defective meter assembly.
Replace the meter assembly.
Turn the main switch to “ON”,
and then check the condition of
the fault code using the mal-
function mode of the Yamaha di-
agnostic tool.
Condition is “Recovered”
→
Go
to item 6 and finish the service.
Condition is “Detected”
→
Go to
item 5.
5
Malfunction in ECU.
Replace the ECU.
Refer to “REPLACING THE
ECU (engine control unit)” on
page 8-250.
Service is finished.
6
Delete the fault code and check
that the engine trouble warning
light goes off.
Confirm that the fault code has
a condition of “Recovered” us-
ing the Yamaha diagnostic tool,
and then delete the fault code.
Summary of Contents for FJR13AG
Page 1: ...2016 SERVICE MANUAL FJR13AG FJR13ESG B88 28197 70 E0 ...
Page 6: ......
Page 8: ......
Page 74: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 21 EAS30021 LUBRICATION DIAGRAMS 5 6 7 1 2 3 4 ...
Page 76: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 23 1 3 2 ...
Page 77: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 24 1 Main axle 2 Drive axle 3 Oil delivery pipe 1 ...
Page 78: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 25 6 5 4 3 2 1 ...
Page 80: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 27 1 2 3 4 5 6 7 8 9 ...
Page 82: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 29 4 5 3 2 1 9 8 6 7 ...
Page 86: ...COOLING SYSTEM DIAGRAMS 2 33 7 1 2 3 4 5 5 8 9 6 8 9 10 11 12 ...
Page 94: ...CABLE ROUTING FJR13AG 2 41 Horn and radiator left side view A B 1 1 2 3 4 5 5 6 C 7 7 8 ...
Page 102: ...CABLE ROUTING FJR13AG 2 49 Rear fender top view 1 2 3 A B 4 5 6 C C D ...
Page 108: ...CABLE ROUTING FJR13AG 2 55 Fuel tank and canister B C 2 3 1 A A ...
Page 116: ...CABLE ROUTING FJR13ESG 2 63 Horn and radiator left side view A B 1 1 2 3 4 5 5 6 C 7 7 8 ...
Page 124: ...CABLE ROUTING FJR13ESG 2 71 Rear fender top view 7 E 6 D 5 C C 1 2 3 4 A B 8 9 10 ...
Page 130: ...CABLE ROUTING FJR13ESG 2 77 Fuel tank and canister B C 2 3 1 A A ...
Page 132: ...CABLE ROUTING FJR13ESG 2 79 ...
Page 135: ......
Page 173: ......
Page 406: ...MIDDLE GEAR 5 77 Middle driven pinion gear shim Thickness mm 0 10 0 15 0 20 0 30 0 40 0 50 ...
Page 438: ...BALANCERS 5 109 ...
Page 454: ...WATER PUMP 6 15 ...
Page 477: ......
Page 485: ...IGNITION SYSTEM 8 8 ...
Page 493: ...ELECTRIC STARTING SYSTEM 8 16 ...
Page 499: ...CHARGING SYSTEM 8 22 ...
Page 517: ...CORNERING LIGHT SYSTEM FJR13ESG 8 40 ...
Page 527: ...SIGNALING SYSTEM 8 50 ...
Page 613: ...FUEL INJECTION SYSTEM 8 136 ...
Page 633: ...CRUISE CONTROL SYSTEM 8 156 ...
Page 651: ...ACCESSORY BOX SYSTEM 8 174 ...
Page 663: ...IMMOBILIZER SYSTEM 8 186 ...
Page 669: ...ABS ANTI LOCK BRAKE SYSTEM 8 192 ...
Page 722: ...ELECTRICAL COMPONENTS 8 245 6 1 3 2 17 20 19 18 7 8 11 12 13 14 15 16 4 5 10 9 ...
Page 744: ...ELECTRICAL COMPONENTS 8 267 ...
Page 779: ......
Page 780: ......