Specifications

MPW080E,
MPE060E,
MPE080E
Condition
Voltage from the throttle
handle is too high.
Truck Response
No Traction
Possible Causes and Test
Procedures
1. Throttle sensor not
centered.
2. Throttle sensor input
shorted to B+.
3. Failed throttle sensor.
4. Improper parameters on
software, use handset to
verify parameters.
For testing procedures, refer
to Control Card Functional
Test in this section.
Circuit Description
Logic
Controller checks for the throttle signal to be less than 4.8 V.
LED
Code
Dash
Display
Model Programmer Display
2,1 Code
21
MTR005-E,
MTR007-E,
MPC060-E,
MPC080-E
Throttle Wiper High
Condition
Voltage from the throttle
sensor is too high.
Truck Response
No Traction
Possible Causes and Test
Procedures
1. Throttle sensor not
centered.
Center the sensor at the
control handle.
Sensor output = 2.5 V
when centered. See
Electrical System 2200
YRM 1052 .
2. Failed throttle sensor or
Interface module
defective.
Contact Resident Service
Engineering through the
Contact Management
System.
Circuit Description
524164719-2200YRM0928-(07-2010)-US-EN
http://www.yaleaxcessonline.com/lib/service/US/EN/html/2200YRM0928...
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