Bendix Commercial Vehicle Systems VORAD EVT-300 TROUBLESHOOTING User Manual
Page 77
Fault Isolation Procedures
Code 24
(SID 6, FMI 2)
2-66
Code 24 (SID 6, FMI 2) Speed Input Error, continued
Step E
Procedure
Condition
Action
Step V
Procedure
Condition
Action
1. Measure resistance
between speed sensor A
and ground.
1. Key off.
2. Reconnect all connectors.
3. Key on.
4. Clear Codes. See “Fault
Code Retrieval and Clearing”
on page 1 - 2.
5. Use Driving Techniques to attempt
to reset the code. See “Driving
Techniques” on page 1 - 4.
6. Check for Codes. See
“Fault Code Retrieval and
Clearing” on page 1 - 2.
If resistance is more than
10K ohms or open circuit
[OL]
If resistance is less than 10K
ohms
If no codes
If code 24 appears
If code other than 24 appears
Repair the OEM wiring harness.
Go to Step V.
Replace speed sensor.
Go to Step V.
Test complete.
Return to Step A to fi nd error in
testing.
See “Fault Code Isolation
Procedure Index” on page 1 - 3.
GROUND
OHMS
V
A
COM
A
B