Remove/install electronic Stability Program (ESP) control unit · ar4245w2000na · Mercedes-Benz WIS

AR42.45-W-2000NA

Remove/install electronic Stability Program (ESP) control unit

27.06.2019

Model	967
	with code S1D (Stability Control Assist (ESP))

Modification notes

25.06.2019

"Perform two partial braking operations, each lasting for at least 3 s", added.

Step 4

AR42.45-W-2000-01NA

Wabco version

1	Electrical connector
A25	Electronic Stability Program (ESP®) control unit

W42.45-1065-11

Knorr version

1	Electrical connector
A25a	Electronic Stability Program (ESP®) control unit

W42.45-1066-11

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Topical note	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
 	Remove/install
1	Switch off ignition.
2	Remove electrical connector (1) from Electronic Stability Program (ESP®) control unit (A25, A25a).
3	Remove Electronic Stability Program (ESP®) control unit (A25, A25a) from crossmember or holder.	 Bolt, Electronic Stability Program (ESP®) control unit to crossmember or bracket	*BA42.45-N-1001-01C
4	Install in the reverse order.
5	Teach-in Electronic Stability Program (ESP®) control unit (A25, A25a).	Only if the Electronic Stability Program (ESP®) control unit (A25, A25a) has been replaced.
			AR42.45-W-2000-01NA

 Electronic Stability Program (ESP®)

Number	Designation		Model 967
BA42.45-N-1001-01C	Bolt, Electronic Stability Program (ESP®) control unit to crossmember or bracket	Nm	15

ah0000n000101a Notes on self-locking nuts and bolts
ah0000z001901a Notes on safety-relevant components
ah5400p000101a Information on preventing damage to electronic components due to electrostatic discharge
ar4245w200001na Teach-in Electronic Stability Program (ESP(R)) control unit