Relays and Fuses in Control Module Housing, in Plenum

Relays and Fuses In Control Module Housing, In Plenum

- Relay for Preheating, Low Heat Output (373)
- Relay for Preheating, High Heat Output (370)
- Power Supply (Terminal 30, B+) Relay (219)
- Secondary Air Pump Relay (203)
- Engine Control Module (ECM) 15A
- Glow Plug Fuse - Engine 40A
- Glow Plug Fuse - Engine 40A
- Glow Plug Fuse - Coolant 25A
- Glow Plug -2- Fuse - Engine 50A