Injection Pump Asm (4Jb1/4Jb1T, 4Jg2 Gear Drive Type); Injection Pump Asm (4Jb1/4Jb1T, 4Jg2 Gear Drive Type) Removal - Isuzu NHR 4J Series Workshop Manual

6C - 26 ENGINE FUEL

INJECTION PUMP ASM (4JB1/4JB1T, 4JG2 Gear Drive Type)

REMOVAL
Preparation:
• Disconnect battery ground cable.
• Drain coolant.
1. Cooling Fan Assembly
• Remove clamp nut, and remove cooling fan assembly,
distant pipe, and fan pulley.
2. Fan Shroud
3. Power Steering Pump Drive Belt (P/S Model)
• Loosen Power Steering pump mounting bolt and
adjust bolt, and remove the drive belt.
4. A/C Compressor Drive Belt (A/C Model)
• Loosen A/C compressor idler pulley lock nut, adjust
bolt and remove the drive belt.
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