Leak Detection Pump (LDP) V144 , checking: Notes

Fig 1: Identifying Special Tools -- Leak Detection Pump, Checking

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Special tools, testers and auxiliary items required

• Multimeter VAG 1526 A
• Voltage tester VAG 1527 B
• Supplemental measuring toolset VAG 1594 A
• Adapter cable, 121 pin VAG 1598/31

• Wiring diagram