Yamaha TMAX 2020 Service Manual

8-57
GRIP WARMER SYSTEM (for XP560D)
EAS31008
TROUBLESHOOTING
TIP
• Before troubleshooting, remove the following part(s):
1. Front cowling assembly
2. Rear side cowling assembly
3. Leg shield
4. Footboards
The grip warmers do not become warm at all.
1. Check that the MIL is on and that
“Err” is displayed in the multi-func-
tion meter display.
NG
Perform the troubleshooting for DTC No.
U0155. Refer to “U0155 or Err” on page 9-
166.
OK
2. Check that the grip warmers are
not turned off.
NG
Adjust the temperature levels of the grip
warmer settings.
OK
3. Check the fuses.
(Main, ignition, and backup)
Refer to “CHECKING THE FUS-
ES” on page 8-93.
NG Replace the fuse(s).
OK
4. Check the battery.
Refer to “CHECKING AND
CHARGING THE BATTERY” on
page 8-94.
NG
• Clean the battery terminals.
• Recharge or replace the battery.
OK
5. Check the ignition system relay.
Refer to “CHECKING THE RE-
LAYS” on page 8-94.
NG Replace the ignition system relay.
OK
6. Check that the engine is started. NG Start the engine.
OK
7. Check the grip warmers.
Refer to “CHECKING THE GRIP
WARMERS (for XP560D)” on
page 8-109.
NG Replace the grip warmer(s).
OK
8. Check the entire grip warmer sys-
tem wiring.
Refer to “CIRCUIT DIAGRAM” on
page 8-55.
NG
Properly connect or replace the wiring har-
ness.

Yamaha TMAX 2020 Specifications

General

Displacement	562cc
Bore x Stroke	70.0 mm x 73.0 mm
Compression Ratio	10.9:1
Fuel System	Fuel Injection
Ignition System	TCI
Transmission	V-Belt Automatic
Rear Suspension	Swingarm
Front Brake	Hydraulic dual disc, Ø267 mm
Rear Brake	Hydraulic single disc, Ø282 mm
Front Tyre	120/70R15M/C 56H
Rear Tyre	160/60R15M/C 67H
Overall Length	2, 200 mm
Overall Width	765 mm
Seat Height	800 mm
Wheelbase	1, 575 mm
Wet Weight	218 kg
Fuel Tank Capacity	15 litres
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valve
Maximum Torque	55.7 Nm @ 5, 250 rpm
Front Suspension	Telescopic fork
Overall Height	1, 420mm