Volkswagen Polo Service & Repair Manual: Electrical Components Not on Refrigerant Circuit

A/C Compressor Regulator Valve -N280

  Note For switching pressures, removing and installing switches and switch arrangement and version, see vehicle-specific refrigerant circuit. ...

A/C Programmer -J127

This programmer switches the refrigerant flow direction through the second evaporator if the temperature on the cooling fins on the second evaporator lowers to the fr ...

Other materials:

SAFELOCK mechanism
First read and observe the introductory information and safety warnings Depending on the vehicle equipment level, the vehicle may have a SAFELOCK mechanism and an anti-theft alarm . Function Action Locking the vehicle and activating the SAFELOCK mechanis ...

Tires, Damage from Low Tire Pressure
The most common causes of failure are small external damage, a defective valve or a leaky rim due to corrosion or damage.     Separation of Carcass and Rubber Strong heating due to driving w ...

Plastic Cleaner
Definition: Plastic Cleaner -D 195 850 A1- Edition 04/2009 Product Description Plastic Cleaner -D 195 850 A1- is a liquid universal cleaner and thinner with an non-aromatic, ...