Testing Angular Transducer (Accelerator)
To Test Transducer Independently:
1. Set DMM to measure DC Volts.
2. Connect 5V power to pin that mates with
Red wire on harness and ground to pin that mates
with black wire on harness.
3. Place probes on White (signal wire)
and black (ground).
4. Slowly turn the accelerator with a coin.
Voltage should change gradually between
0V and approx. 4.7V.
1. Set DMM to measure DC Volts.
2. Disconnect Accelerator
connector.
3. Turn mower on.
4. Measure 4-5V between red
and black wires on harness.
4.25V typical
27
Test for Voltage at Harness
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