
The Cummins ISF engine control unit has a two-piece connector.
The "A" block is connected to the vehicle's wiring harness. Its composition can vary widely depending on the configuration of the car

Removing the head from the engine was discussed in the article - "Dismantling the cylinder head ยป
Disassembling the cylinder head in the article - "Disassembling the cylinder head"
In this article, we will consider checking and repairing the cylinder head.
- How to remove and repair the fuel pump ZMZ-402
- Dismantling the cylinder head VAZ-2123
- The operation of the phase regulator of the K4M engine
- Inspection and repair of the Cummins ISF3.8 cylinder block
- How to disassemble the ZMZ-402 engine
- Removing the cylinder head of the VAZ-2123 engine
- Installing the cylinder head of the K4M engine