The Fuel Meter Fails To Operate; The Coolant Temperature Meter Fails To Operate; The Speedometer Fails To Operate - Yamaha TMAX XP530E-A 2017 Service Manual

4. Check the entire signaling system's
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-35.
OK
Replace the meter assembly or re-
mote control unit.

The fuel meter fails to operate.

1. Check the fuel sender.
Refer to "CHECKING THE FUEL
SENDER" on page 8-244.
OK
2. Check the entire signaling system's
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-35.
OK
Replace the meter assembly.

The coolant temperature meter fails to operate.

1. Check the coolant temperature sen-
sor.
Refer to "CHECKING THE COOL-
ANT TEMPERATURE SENSOR"
on page 8-245.
OK
2. Check the entire signaling system
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-35.
OK
Replace the ECU or meter assembly.

The speedometer fails to operate.

1. Check the rear wheel sensor.
Refer to "MAINTENANCE OF THE
REAR WHEEL SENSOR AND
SENSOR ROTOR" on page 4-36.
OK
2. Check the entire wheel sensor wir-
ing.
Refer to TIP.
OK
Replace the hydraulic unit assembly,
ECU or meter assembly.
Properly connect or replace the wire har-
ness.
NG
Replace the fuel pump assembly.
NG
Properly connect or replace the wire har-
ness.
NG
Replace the coolant temperature sensor.
NG
Properly connect or replace the wire har-
ness.
NG
Replace the rear wheel sensor.
NG
Properly connect or replace the wire har-
ness.
NG
8-43
SIGNALING SYSTEM