Troubleshooting - Yamaha TZR50 '03 Service Manual

TROUBLESHOOTING

THE TEMPERATURE LIGHT DOES NOT COME ON WHEN THE ENGINE IS HOT
Procedure
Check:
1.The seat
2.The tank
3.The front fairing
NOTE:
• Remove the following items before locating the fault.
1) The seat
2) The side fairing (left)
• To solve this breakdown, use the following special tool:
Pocket tester:
90890 - 03112
1. Fuse
• Remove the fuse
• Connect the pocket tester (Ω x 1) to the fuse.
• Check to see if the continuity is correct in the fuse
2. Battery
• Check the state of the battery.
See the section on "INSPECTING THE BATTERY" in
CHAPTER 3
3) The side fairing (right)
4) The headlight assembly
CONTINUITY OK
CORRECT
*
8-48
COOLING SYSTEM
NO CONTINUITY
Replace the fuse.
INCORRECT
• Clean the terminals
* Recharge or replace the battery
ELEC