3-Pin 1.2mm Waterproof Electronic Connector 1718653-1 4F0973703A DJ7033WA-1.2 PA66 for VW Audi

$20.82 USD

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3-Pin 1.2mm Waterproof Electronic Connector — 1718653-1 / 4F0973703A / DJ7033WA-1.2 | VW & Audi

OEM-compatible TE Connectivity-spec 3-pin 1.2mm waterproof connector for Volkswagen and Audi electronic wiring harnesses. Cross-references TE Connectivity part 1718653-1 and VAG OEM parts 4F0973703A / 4F0973703 — used across Audi A6 C6, A4 B7/B8, Q7, and related VW Group platforms for sensor, actuator, and electronic module circuits requiring sealed micro-pitch connections.

Specifications

Parameter	Value
Pin Count	3
Pitch	1.2 mm
OEM Part Numbers	1718653-1 / 4F0973703A / 4F0973703 / DJ7033WA-1.2
Connector Brand	TE Connectivity (OEM-spec)
Housing Material	PA66 (Nylon 66)
Sealing	Rubber wire seal (waterproof)
Waterproof Rating	IP67
Operating Temperature	-40°C to +125°C
Application	Electronic sensor, actuator, module wiring
Compatible Brand	VW / Audi (VAG platform)
Certification	CE

Compatible Vehicles & Applications

Audi A6 C6 (4F) — electronic sensor and module wiring harness connector
Audi A4 B7 / B8 — sensor and actuator micro-pitch connector
Audi Q7 4L — electronic module sub-harness connector
Audi A8 D3 / D4 — sensor wiring harness repair
VW Phaeton / Touareg — electronic module connector replacement
General VAG-platform vehicles using TE Connectivity 1718653-1 / 4F0973703A connectors

Why Choose This Connector?

✅ 4 OEM cross-references: 1718653-1 / 4F0973703A / 4F0973703 / DJ7033WA-1.2 — confirmed VAG fitment
✅ TE Connectivity OEM-spec — primary supplier for Audi electronic module connectors
✅ IP67 rubber wire seal — protects against moisture in engine bay and underbody
✅ 1.2mm micro-pitch — compact design for high-density electronic module harnesses
✅ CE certified — meets EU automotive electrical standards

Comparison: VAG 1.2mm Micro-Pitch Connectors

Part Number	Application	Platform	Sealing
1718653-1 / 4F0973703A	Electronic sensor / module	Audi A6 C6 / A4 B7/B8	IP67
872-405-501 / DJ7032WA-1.2	Door handle sensor	VW Golf / Audi A3/A4	IP67
7283-8730-30 / MG641234-5	CMP / VSS sensor	Mitsubishi EVO / Nissan	IP67

Application Scenarios

Electronic sensor connector replacement on Audi A6 C6 (4F) during module service
Actuator harness repair on Audi A4 B7 / B8
Electronic module sub-harness connector restoration on Audi Q7 4L
Custom harness build for VAG-platform vehicles requiring TE 1.2mm sealed connectors

FAQ

Q: Are 4F0973703A and 4F0973703 the same connector?
A: Yes. 4F0973703A is the updated part number for the same connector as 4F0973703. The “A” suffix indicates a minor revision. Both are interchangeable for harness repair on Audi A6 C6 and related VAG platforms.

Q: What is the difference between 1718653-1 and 1718346-1?
A: 1718653-1 (DJ7033WA-1.2) is a 3-pin 1.2mm connector for electronic sensor/module circuits on Audi A6/A4. 1718346-1 (DJ7031B-0.6) is a 3-pin 0.6mm connector for VW stereo tweeter and rain sensor circuits. They are different pitch and not interchangeable.

Q: What terminals are compatible?
A: TE Connectivity 1.2mm series female terminals for 0.13–0.35mm² (AWG 26–22) wire. Terminals are sold separately.