BENDIX BW2849 Code 13, 34 SID 9, FMI 2, 4, 5, 12 Driver Display Unit, Driver Display Unit 4-way

Fault Isolation Procedures

Code 13, 34 (SID 9, FMI 2, 4, 5, 12) Driver Display Unit

Step A	Procedure	Condition	Action
1.	Key off.
2.	Using a PC-based or	If FMI 2, 4, or 5 exist	Go to Step B.
	Hand-held Diagnostic
	Tool check for FMI
	(Failure Mode Identifiers)
	codes.
	Note: If a diagnostic tool is not	If FMI 12 exists	Replace Driver Display Unit.
	available, go to Step B.		Go to Step V.

Step B Procedure Condition Action

1.Key off.

2.Unplug the Driver Display Unit 4-way connector.

3.Key on.

4. Measure voltage between	If voltage is 7.0 to 7.5 volts	Go to Step E.
Driver Display Unit 4-way
connector pin D and pin C.
	If voltage is outside of range	Go to Step C.

				VOLT
D	C	B	A
			V	COM	A

(SID 9, FMI 2,	Code 13,
4, 5,	34
12)

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