Owner`s manual
ELECTRICAL SYSTEM
7 - 10
SR 50
11 Throttle body
FUEL INJECTOR
winding resistance: 1.7 ohms
THROTTLE POSITION SENSOR (TPS):
- resistance across terminals 1 and 4: 1.1 kOhms
Throttle grip CLOSED
- resistance across terminals 1 and 2: 1.1 kOhms
- resistance across terminals 1 and 3: 1.9 kOhms
Throttle grip OPEN
- resistance across terminals 1 and 2: 1.9 kOhms
- resistance across terminals 1 and 3: 1.1 kOhms
tolerance on measured values: ± 10%
12 Air injector:
winding resistance: 1.3 ohms
13 Coolant temperature sensor
NTC sensor
resistance: 2.7 kOhms at 20 °C










