Yamaha MT-09 2021 Service Manual page 704

A
1
B R/G
Y/L Lg R
*. MTN890
**. MTN890D
Is resistance ∞ Ω?
YES
→ Go to step 4.
NO
→ Replace the wire harness.
4. Turn the main switch to "ON".
Is DTC displayed?
YES
→ Go to step 5.
NO
→ Service is completed.
5. Replace the main switch/immobilizer unit, ECU and all key, and complete the service.
Refer to "HANDLEBAR" on page 4-57 and "REPLACING THE ECU (Engine Control Unit)" on
page 8-56.
B
1
B R/G
Y/L Lg R
9-274
56_IMMOBILIZER
*
2
L/B Y/L P/W P V
L/W B/Y Gy/G Br/W
L/Y L/W G/W
**
2
L/B Y/L O/W Lg/L P/W P V
L/W B/Y Br/L G/L Gy/G Br/W
L/Y L/W Lg/B G/W
L L Gy
B/L B/L
G/W W/G W/Y
L L Gy
B/L B/L
G/W W/G W/Y