A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
ABS pump and control module Mazda MPV LC70437AZ 0X0501408
Vendors's code: LC70437AZ
Product code: 4474-9518C
Barcode:
Code 39:
ISBN:
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Does the pump with control module LC70437AZ fit your car?
This is a used, working ABS pump with control module for the Mazda MPV - numbers LC70 437AZ / LC70437AZ; 0X0501408. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Mazda MPV
When the ABS in the Mazda MPV (1999-2005) stops working, the pump module with its control unit is often to blame. We offer a used, working unit in good condition.
Numbers to compare
- LC70 437AZ / LC70437AZ - part number (OEM)
- 0X0501408 - part number (OEM)
- MD-2WD-0X05-1 / MD2WD0X051 - part number (OEM)
- 40120X0533016 - part number (OEM)
Application according to the listing
- Mazda MPV - model
- 1999-2005 - year
How an ABS pump with control module works
The valves in the hydraulic block open and close many times per second, and the control module monitors their operation continuously. A failure of any of these parts turns on the ABS warning light.
Matching
Compare number LC70 437AZ in full with the number on your pump. Different versions were fitted to the same models, so the number decides the fit, not the model and year alone. The fit is decided first of all by the part number, and only then by the model and year, because different modules were used within one model.
Symptoms of a faulty ABS pump
- the ABS warning light comes on once the car has warmed up,
- the brake pedal vibrates for no reason,
- no communication with the module over the CAN bus,
- the system switches to emergency mode.
If the brake system has been opened, it must be bled after fitting, often using a diagnostic tool that controls the ABS valves.
Questions and answers
| What does “used, working” mean? |
|---|
| We sell it as a used part, in working order and in good condition; this information is also given in the listing features. |
| Can a pump with a different number fit as well? |
| Sometimes yes, but we do not assume that listings are interchangeable. Compare all the numbers with the label on your pump or ask us. |
| Where does this part come from? |
| The pump is used and comes from a dismantled vehicle. We give the manufacturer and OEM numbers in the description so that you can compare them. |
Send a photo of your ABS pump or its number to contact@auto24parts.com and we will confirm whether this part will fit.