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AMR4948 - Temperatuurschakelaar Samenstel

Uitverkocht
- €76,00
€76,00
€76,00 - €76,00
€76,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Temperatuurschakelaareenheid is de temperatuurschakelaar van de transmissieoliekoeler binnen het koelcircuit van de automatische transmissie.

Gemonteerd op de olieleiding van de ZF 4-traps automatische transmissiekoeler, bewaakt de schakelaar de temperatuur van de automatische transmissievloeistof (ATF) en sluit deze bij ongeveer 135°C om een oververhittingsconditie te signaleren.
Alternative Codes
AMR49488510043PRC3139PRC8473

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Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the AMR4948 temperature switch used for?
The AMR4948 is the temperature switch for the automatic transmission oil cooler circuit. It monitors automatic transmission fluid temperature and signals an over-temperature condition, helping protect the transmission from overheating.
Which part numbers are interchangeable with the AMR4948?
The AMR4948 is listed with alternative references 8510043, PRC3139 and PRC8473, all identifying the same automatic transmission oil cooler temperature switch. Any of these numbers points to the correct part.
Where is the AMR4948 temperature switch fitted?
The AMR4948 threads into the automatic transmission oil cooler circuit, typically into the cooler feed or return line. Sitting in the fluid flow, it reads ATF temperature to trigger an over-temperature warning when the transmission runs too hot.
What are the signs the transmission temperature switch has failed?
A failed transmission oil cooler temperature switch typically gives a false over-temperature warning or stays silent during a genuine one. Symptoms usually include an intermittent or constant warning with no real fault. Checking switch continuity confirms whether it has failed.