Tps Input Voltage Inspection - Yamaha YZ450F(W) Owner's Service Manual

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TPS (THROTTLE POSITION SENSOR) SYSTEM
a
10. Put the aligning marks a on the TPS and
carburetor.
11. Stop the engine.
12. Remove the carburetor.
13. Tighten:
• Screw (TPS) 1
NOTE:
Tighten the screw (TPS) using the T25 bit.
1
14. Install the carburetor.
EC694000

TPS INPUT VOLTAGE INSPECTION

1. Disconnect the TPS coupler.
2. Start the engine.
3. Inspect:
• TPS input voltage
Out of specification → Replace the CDI
unit.
Tester (+) lead → Blue lead 1
Tester (–) lead → Black/Blue lead 2
6 - 11
ELEC
TPS input
Tester selector
voltage
4 ~ 6 V
+
position
DCV-20

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This manual is also suitable for:

Yz450f 2007Yz450f w 2007Yz450f 2006Yz450fw 2006

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