AMR4948 - Temperatuurschakelaar Samenstel

Uitverkocht

- €76,00

€76,00

€76,00 - €76,00

€76,00

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 does the AMR4948 temperature switch do?

The AMR4948 is the transmission oil cooler temperature switch that monitors automatic transmission fluid temperature. It closes at approximately 135°C to signal an over-temperature condition in the cooling circuit.

Where is this switch fitted?

This switch fits into the ZF 4-speed automatic transmission oil cooler line, monitoring ATF temperature as it passes through the cooler circuit. It's part of the transmission's warning system, not the engine cooling system.

What happens if this switch fails?

A failed switch can stop the over-temperature warning from triggering, meaning no alert if the transmission fluid overheats. It can also fail closed and trigger a false warning, so replace it if you see unexplained alerts.

Are there other part numbers for this switch?

Yes, this switch is also listed under 8510043, PRC3139 and PRC8473. If you're cross-referencing from a parts catalogue, any of these codes should match the same component.