Product description

This motherboard assembly, referenced as Sch1960, is the central processing brain for Snap-On Polartek Plus Light service machines. It controls every aspect of the A/C service cycle, from managing the vacuum pump duration to calculating the precise weight of refrigerant injected into a vehicle. Modern automotive HVAC service requires high-precision electronic control; a faulty motherboard can lead to machine lockups, incorrect readings, or complete failure to start. This authentic replacement board restores factory-spec processing power and ensures all internal components and external sensors communicate flawlessly.

Product highlights

• Central Control: Manages all recovery, vacuum, and charge cycles.
• Logic: Pre-programmed with Snap-On Polartek service algorithms.
• Connectivity: Integrated ports for sensors, displays, and solenoids.
• Reliability: Engineered for long-term stability in shop conditions.

Specs

Manufacturer Part Number: eeac331b-9
Country of Manufacture: USA
Model: Sch1960

Direct replacement models

Snap-On: eeac331b-9
Fits Models: Polartek Plus Light

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.