1.9 TDI Dark Green / Blue 4 Pin Coolant Temperature Sensor - 059 919 501

4 PIN Dark Green / BLUE Coolant Temperature Sensor for 1.9 TDI 8v Diesel Engines

This is also known as the ‘Temp Sender' and is used to measure the temperature of the coolant running through the engine

This coolant sensor is for the earlier models listed below and has the Square Shaped Plug, the later models have the D Shaped Plug

The most common symptom that this sensor is not working is when the engine is hard to start whilst warm. It will start up perfectly when cold, but takes a long time when warm

Also this can cause false readings on the coolant temperature gauge

Simply swapping this sensor (which takes around 5 minutes) will cure this problem

OEM Supplier

Direct Replacement to Orignal Part

This Kit will fit the following Vehicles:

VW Beetle - ALH 90, ATD / AXR 100

VW Bora - AGR / ALH 90, AXR 100, AHF / ASV 110, AJM 115, ASZ 130, ARL 150

VW Golf - AGR / ALH 90, AXR 100, AHF 110, AJM 115, ASZ 130, ARL 150

VW Lupo - ANY / AKU / AYZ 60, AMF 75

VW Passat - AHU 90, AVB 100, ATJ / AJM 115, AKN 150

VW Polo - AMF / AKL 75, AHU 90, AFN 110

VW Caddy - ALH 90

VW Sharan - ANU / 1Z / AHU 90, AVG / AFN 110, AUY / BVK 115

VW Touareg - BKS 225

VW Transporter - ABL 68

Skoda Octavia - AGR 90, AHF / ASV 110, ASZ 130

Seat Toledo - AGR / ALH 90, AXR 100, ASV / AHF 110, ASZ 130, ARL 150

Seat Leon - AGR / ALH 90, AHF / ASV 110, ASZ 130, ARL 150

Seat Ibiza - ALH 90, AXR / ATD 100, ASZ 130

Seat Arosa - AMF 75, AKU 60

Seat Alhambra - AFN 110, BVK 115

Audi A3 - ALH 90, AHF / ASV 110, ASZ 130

Audi A4 - AHH 90, AVG / AFN 110, AJM / ATJ 115, AKN 150

Audi A4 Avant - BSG 163, BPP 179, BMK 224, ASB 232

Audi A6 - AFN 110, AJM 115, AWX / AVF 130, AKN 150

Replaces Genuine VAG Part Number:

059919501 - 059 919 501
078919501B - 078919501 B - 078 919 501 B