Jacobsen Eclipse 322, Руководство по ремонту

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ELECTRICAL
4222983 Second Edition 4-107
4
DTC: Traction Fault 6213
Mechanical brake test failed.
DTC: Traction Fault 6214
Brake sensor error. (See “Traction Fault 6214” on page 4-82.)
DTC: Traction Fault 8100
Controller has not received an expected CAN open message within the time-out time.
Probable Cause Remedy
Brake screws installed. Remove brake screws.
Faulty brake. Check for broken brake disk.
Check brake for weak springs.
Faulty traction control unit. Substitute the traction control unit with a known good traction control unit. If system now
works, re-install old component to verify fault returns.
Probable Cause Remedy
Faulty wiring or connections. Check brake pedal position sensor connector; make sure connections are dry, clean of
corrosion and tight.
Make sure pedal position sensor wiring harness is free of nicks and cuts and not pinched
to machine frame.
Faulty brake sensor. Verify pedal in neutral position. Voltage on signal wire reads above 0.37 VDC. DTC will
only occur when voltage is below 0.38 VDC.
Faulty traction control unit. Substitute the traction control unit with a known good traction control unit. If system now
works, re-install old component to verify fault returns.
Probable Cause Remedy
CAN termination resistor faulty or missing. Measure between CAN termination resistor terminals A and B. Resistance must be 120
ohms.
Faulty wiring or connections. Check CAN termination resistor connector; make sure connections are dry, clean of
corrosion and tight.
Make sure CAN termination resistor wiring harness is free of nicks and cuts and not
pinched to machine frame.
Faulty traction control unit. Substitute the traction control unit with a known good traction control unit. If system now
works, re-install old component to verify fault returns.