Answer
Aug 21, 2025 - 08:30 AM
The manual you're currently looking at specifically covers the engines. While it's incredibly detailed for the engine itself, it doesn't cover the chassis or body systems like the Air Conditioning system.
For the A/C compressor wiring schematic and full HVAC repair procedures, you'll need the complete service manual for the entire truck.
What you need is this one here:
1986-2008 International Truck (All Models) Service & Repair Manual Software
Hope that helps!
