Parts for your 2015 Volkswagen Amarok-Temperature sensors

2015 Volkswagen Amarok Temperature Sensors

Multiple factory technical sources confirm the 2015 Volkswagen Amarok is fitted with several temperature sensors. Volkswagen Self‑Study Programme 452 (The Amarok), SSPs covering the 2.0 TDI common‑rail engines, the Volkswagen factory repair manual (ElsaWin), and Bosch EDC17 diesel management documentation all describe the engine coolant temperature sensor (G62), intake air temperature sensing within the MAF/MAP system, and a series of exhaust gas temperature (EGT) sensors used for turbo and DPF control. Auto variants also read transmission oil temperature, and there’s ambient and fuel temperature monitoring. So yes—temperature sensors are absolutely integral on the 2015 Amarok.

These sensors let the engine and transmission computers make smart calls in real time. They shape fuelling, timing, boost and glow‑plug strategy for clean cold starts and decent economy, kick fans on before things get too hot, and manage DPF regenerations so soot burns off properly. They also inform air‑conditioning behaviour, protect the turbo under load, and tweak shift mapping on autos to suit load and temperature. If a sensor goes out of whack, the ute can feel doughy, drink more diesel, or drop into limp mode to protect itself.

• Engine coolant temperature (G62): feeds the gauge, cold‑start, fans and overheat protection
• Intake air temperature (IAT): typically integrated with MAF/MAP for fuelling and boost control
• Exhaust gas temperature (EGT) sensors: before/after turbo and at the DPF for regen and turbo safety
• Ambient air temperature: HVAC performance and engine load decisions
• Fuel temperature: injection correction on TDI
• Transmission oil temperature (auto): shift quality and protection

They’re not a routine replacement item, but they’re worth a check at each service (every 12 months/15,000 km for most Amaroks). A quick scan with a proper diagnostic tool when stone cold and again at full operating temp will spot odd readings. Inspect connectors for green crust or moisture, and look for harness chafe—especially around the EGTs near the DPF. Keep the IAT/MAF clean with MAF‑safe cleaner only. If the coolant sensor needs swapping, be ready for some coolant loss and bleed the system afterwards. EGT sensors can seize in the exhaust