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Charging System - Generators & Regulators: Removal & Installation Ford Focus I facelift

Charging System 3 illustrations ~769 words

REMOVAL AND INSTALLATION

  1. Disconnect the battery. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-278287) article.
  2. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to «JACKING AND LIFTING»(ref-278237) article.
  3. Remove the 2 screws and the accessory drive splash shield. To install, tighten to 5 Nm (44 lb-in).
  4. Rotate the front end accessory drive belt tensioner clockwise and position the front end accessory drive belt aside.
  5. Release the 2 retainers and remove the lower generator air duct.
  6. Disconnect the generator electrical connector.
  7. Position the protective cover aside, remove the nut and position the generator B+ terminal aside. Discard the nut. To install, tighten to 8 Nm (71 lb-in).
  8. Remove the 2 nuts and the generator splash shield. To install, tighten to 25 Nm (18 lb-ft).
  9. Remove the generator bolt. To install, tighten to 47 Nm (35 lb-ft).
  10. Remove the 2 generator nuts. To install, tighten to 47 Nm (35 lb-ft).
  11. Remove the engine roll restrictor mount bolt. To install, tighten to 48 Nm (35 lb-ft).
  12. Position the engine forward and remove the generator.
  13. If necessary, remove the 2 generator stud bolts. To install, tighten to 24 Nm (18 lb-ft).
  14. If necessary, remove the bolt and the generator air duct. To install, tighten to 12 Nm (9 lb-ft).
  15. If necessary, remove the cap, nut and radial adapter. To install, tighten to 11 Nm (8 lb-ft).
  16. To install, reverse the removal procedure.

Scheme 3

Scheme 3: Generator - 2.0L PZEV
ItemPart NumberDescription
16A228Front end accessory drive belt tensioner
26C301Front end accessory drive belt
3W520414Generator heat shield nuts (2 required)
4EK201002Generator heat shield
510C392Generator lower air duct
6Generator electrical connector (part of 9H589)
7Generator electrical connector wire retaining clip (part of 9H589)
8Generator B+ terminal nut (part of 10300)
9Generator B+ terminal (part of 14A280)
10W500130Generator bolt
11W520414Generator nuts (2 required)
1210300Generator
13W709489Generator stud bolts (2 required)
14W520100Generator upper air duct nuts (3 required)
1510C392Generator upper air duct
  1. Disconnect the battery. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-278287) article.
  2. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to «JACKING AND LIFTING»(ref-278237) article.
  3. Remove the 2 screws and the accessory drive splash shield. To install, tighten to 5 Nm (44 lb-in).
  4. Rotate the front end accessory drive belt tensioner clockwise and position the front end accessory drive belt aside.
  5. Remove the 2 nuts and the generator heat shield. To install, tighten to 25 Nm (18 lb-ft).
  6. Release the 2 retainers and the generator lower air duct.
  7. Disconnect the generator electrical connector.
  8. Position the protective cover aside, remove the nut and position the generator B+ terminal aside. Discard the nut. To install, tighten to 8 Nm (71 lb-in).
  9. Remove the generator bolt. To install, tighten to 47 Nm (35 lb-ft).
  10. Remove the 2 generator nuts. To install, tighten to 47 Nm (35 lb-ft).
  11. Remove the engine roll restrictor mount bolt. To install, tighten to 48 Nm (35 lb-ft).
  12. Position the engine forward and remove the generator.
  13. If necessary, remove the 2 generator stud bolts. To install, tighten to 24 Nm (18 lb-ft).
  14. If necessary, remove the 3 nuts and the generator upper air duct. To install, tighten to 4 Nm (35 lb-in).
  15. If necessary, remove the cap, nut and radial adapter. To install, tighten to 11 Nm (8 lb-ft).
  16. To install, reverse the removal procedure.

Generator - 2.3L

Note. Early build vehicles.

Scheme 4

Scheme 4: Generator - 2.3L
ItemPart NumberDescription
16A228Front end accessory drive belt tensioner
26C301Front end accessory drive belt
310C392Generator lower air duct
4Generator electrical connector (part of 9H589)
5Generator B+ terminal nut (part of 10300)
6Generator B+ terminal (part of 14A280)
7W520414Generator splash shield nuts (2 required)
810A346Generator splash shield
9W500130Generator bolt
10W520414Generator nuts (2 required)
1110300Generator
12W709489Generator stud bolts (2 required)
13Generator air duct bolt
1410C392Generator upper air duct

Note. Late build vehicles.

ItemPart NumberDescription
16A228Front end accessory drive belt tensioner
26C301Front end accessory drive belt
3Generator air duct nuts
410C392Generator air duct
510C392Generator air duct
6Generator B+ terminal nut (part of 10300)
6Generator B+ terminal (part of 14A280)
7Generator electrical connector (part of 9H589)
8W520414Generator nuts
9W709489Generator stud (2 required)
10W500130Generator bolt
1110A346Generator splash shield
1210300Generator
  1. Disconnect the battery. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-278287) article.
  2. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to «JACKING AND LIFTING»(ref-278237) article.
  3. Remove the 2 screws and the accessory drive splash shield. To install, tighten to 5 Nm (44 lb-in).
  4. Rotate the front end accessory drive belt tensioner clockwise and position the front end accessory drive belt aside.
  5. Release the 2 retainers and the generator lower air duct.
  6. Disconnect the generator electrical connector.
  7. Position the protective cover aside, remove the nut and position the generator B+ terminal aside. Discard the nut. To install, tighten to 8 Nm (71 lb-in).
  8. Remove the 2 nuts and the generator splash shield. To install, tighten to 25 Nm (18 lb-ft).
  9. Remove the generator bolt. To install, tighten to 47 Nm (35 lb-ft).
  10. Remove the 2 generator nuts. To install, tighten to 47 Nm (35 lb-ft).
  11. Remove the engine roll restrictor mount bolt. To install, tighten to 48 Nm (35 lb-ft).
  12. Position the engine forward and remove the generator.
  13. If necessary, remove the 2 generator stud bolts. To install, tighten to 24 Nm (18 lb-ft).
  14. If necessary, remove the bolt and the generator upper air duct. To install, tighten to 12 Nm (9 lb-ft).
  15. If necessary, remove the cap, nut and radial adapter. To install, tighten to 11 Nm (8 lb-ft).
  16. To install, reverse the removal procedure.

Scheme 5

Scheme 5: Voltage Regulator
ItemPart NumberDescription
1Generator voltage regulator screws (4 required) (includes the generator brush and terminal holder)
210316Generator voltage regulator (includes the generator brush and terminal holder)
3Generator brush holding wire insertion hole
4Generator test terminal
  1. Remove the generator. For additional information, refer to «Generator - 2.0L PZEV»(ref-278251-S11665575272008012400000) .
  2. Remove the 4 screws and the generator voltage regulator (includes the generator brush and terminal holder). To install, tighten to 3 Nm (27 lb-in).
  3. To install, reverse the removal procedure.