BENDIX BW2849 Description Type of Code, Right Turn Signal System Key on. If the fault is present

Fault Isolation Procedures

Fault	Hand-Held Codes
Codes	SID	FMI	Description	Type of Code	Driving Technique
21	7	2	Right Turn Signal	System	Key on. If the fault is present, the
					system should automatically detect the
					problem and set the code. If the fault
					is not present at key on, operate the
					vehicle and attempt to duplicate the
					driving conditions that triggered the
					fault code. Possible triggers include
					heat and vibration.
22	8	2	Left Turn Signal	System	Key on. If the fault is present, the
					system should automatically detect the
					problem and set the code. If the fault
					is not present at key on, operate the
					vehicle and attempt to duplicate the
					driving conditions that triggered the
					fault code. Possible triggers include
					heat and vibration.
23	3	2	Brake Input Signal	System	Key	on. Apply		service	brake	for
					a minimum		of	8 seconds. If		the
					fault is present, the system should
					automatically detect the problem and
					set the code. If the fault is not present at
					key on, operate the vehicle and attempt
					to	duplicate	the	driving	conditions
					that triggered the fault code. Possible
					triggers include heat and vibration.
24	6	2	Speed Input Signal	System	Select a forward gear and drive at a
					steady speed no slower than 10 MPH.
					It may be necessary to operate the
					vehicle for a prolonged period of time
					if the cause of failure is related to heat
					and vibration.
25, 32	231	2,12,14	J-1939 Data Link Signal	System	Key on. If the fault is present, the
					system should automatically detect the
					problem and set the code. If the fault
					is not present at key on, operate the
					vehicle and attempt to duplicate the
					driving conditions that triggered the
					fault code. Possible triggers include
					heat, vibration, and varying levels of
					throttle demand. It may take up to 75
					seconds to set this fault.

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