VW Polo manuals

Volkswagen Polo Service & Repair Manual: Secondary Lock

The secondary lock is a housing securing mechanism (second locking mechanism) that secures all wires in one contact housing. If a secondary lock is installed at a contact housing, it must always be opened or removed using specified tool before releasing and pulling out individual crimp contacts.
Secondary lock is distinguished by a different color from the rest of the contact housing. It simplifies recognizing the secondary lock and clarifies its function.
The shapes of the terminal housings depicted here are only a selection which, as an example, should make clear the various functions of the secondary lock.
   
Example 1
Housing securing mechanism is released by removing a “comb”-arrow-.
 

Secondary Lock

Example 2
Housing securing mechanism is released by opening a “flap”-arrow-.
 

Secondary Lock

Example 3
Housing securing mechanism can be released by disengaging a “slider”-arrow-.
 

Secondary Lock

Releasing and Disassembly Contact Housings, General Information
  Note Observe general notes for repairs on the vehicle electrical system. Refer to → Chapter „Vehicle Electrical System, General Repa ...

Primary Lock
The primary lock is the locking mechanism of an individual crimp contact in the contact housing. If necessary, housing securing mechanisms (secondary ...

Other materials:

Introduction
This chapter contains information on the following subjects:  → Handling wheels and tyres  → Rims  → New wheels and tyres  → Tyre pressure  → Tread depth and wear indicators  → Tyre damage  → Spare wheel or temporary spare wheel   ...

Coolant Fan Control Module -J293
  Note There are different construction styles.     This control module switches on and off the A/C clutch and therefore the A/C compressor. It switches the coolant fan and calculates the pressu ...

Cleaning windows and exterior mirrors
First read and observe the introductory information and safety warningsCleaning windows and exterior mirrors Moisten the windows and exterior mirrors with commercially available, alcohol-based glass cleaner. Dry the glass surfaces with a clean chamois leather or a lint-free cloth. Chamois l ...

© 2016-2021 Copyright www.vwpolo.net