Remove/Install Fuel Pump Control Unit - AR47.20-P-5717GQ

MODEL 166 with ENGINE 157, 276, 278 

MODEL 292 with ENGINE 157, 276, 278 

Show on model 166.057 

Shown on 166.873 

	Risk of death  when touching components on vehicles with high-voltage on-board electrical system	Do not touch damaged or defective components and open lines of the high-voltage on-board electrical system. Persons who wear electronic implants (e.g. cardiac pacemakers) must not carry out any work on high-voltage on-board electrical systems.	AS54.00-Z-0001-01A
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Evaluation of high-voltage components		AH54.00-P-6500-01SXH
	Note on high-voltage on-board electrical system		AH54.00-P-0010-01A
	Remove/install
1	Remove high-voltage battery	Model 166.063 with engine 276	AR54.10-P-1140GQA
2	Remove right side of panel in trunk	Model 166.8 with engine 157, 276, 278	AR68.30-P-4800GQX
3	Remove load compartment floor (1)	Model 166.0 with engine 157, 276, 278 Model 292 with engine 157, 276, 278
4	Hammer back soft trim (2) and remove cover on FSCU (N118)	Model 166.0, 292 with engine 157, 276, 278
5	Remove cover over the FSCU (N118)	Model 166.063 with engine 276
6	Unscrew nuts (4) and remove FSCU (N118)
7	Unlock and disconnect electrical connections (3) on FSCU (N118)
8	Install in the reverse order
9	Activate FSCU (N118) using diagnostic system		AD00.00-P-2000-04A