Terminal Socket Numbering

CAUTION: When using VAG1598/11 adapter cable, VAG1598 test box socket numbers are NOT always the same as A/C control head connector terminal numbers.

VAG1598 Test Box With VAG1598/11 Adapter:

Harness Connectors:

- Terminal numbers for A/C control head connectors A and B do not match VAG1598 test box socket numbers, See Tables below. (Images)
- Terminal numbers for A/C control head connector -C- do match VAG1598 test box socket numbers.

Table (Part 1 of 2):

Table (Part 2 of 2):

NOTE: These Tables (Images) identify A/C control head terminal numbers and their corresponding VAG1598 test box socket numbers when using the VAG1598/11 adapter.

VAG1598 Test Box With VAG1598/12 Adapter:

- Terminal numbers for A/C control head connector -D- do not match VAG1598 test box socket numbers, See tables. (Images above)