2018 BMW 125i FEM Security System Replace
SKU: Security System - FEM Replace

Replace
$1,250.00
Interest-free installments available at checkout
- Comprehensive FEM test included (valued at $159).
- Mail-in replacement service - Simply mail us the original FEM, DME and KEY.
- Original FEM data will be transferred to the new refurbished FEM.
-
100% plug-and-play solution, no other coding is required.
- Refurbished replacement OEM part included in price.
- Return shipping is included in the price.

- No vehicle crank
- Vehicle not accepting the key
- Vehicle starts and stalls
- Yellow ELV steering lock on the dash
TestingRecommended
$159.00
Interest-free installments available at checkout
- Comprehensive test of existing FEM to diagnose the problem.
- Mail-in testing service - Simply remove the original FEM, DME, and KEY and mail it to us.
- After testing we will recommend a repair or replacement unit.
-
FEM tested in actual vehicles.
- If no fault is found, your existing FEM will be returned.
- Return shipping is included in the price.
Repair
$750.00
Interest-free installments available at checkout
- Comprehensive FEM test included (valued at $159).
- Mail-in repair service - Simply remove the original FEM, DME, and KEY and mail it to us.
- The unit will be repaired unless it is not possible due to extensive damage.
-
100% plug-and-play solution, no other coding is required.
- Return shipping is included in the price.
Replace
$1,250.00
Interest-free installments available at checkout
- Comprehensive FEM test included (valued at $159).
- Mail-in replacement service - Simply mail us the original FEM, DME and KEY.
- Original FEM data will be transferred to the new refurbished FEM.
-
100% plug-and-play solution, no other coding is required.
- Refurbished replacement OEM part included in price.
- Return shipping is included in the price.
TestingRecommended
$159.00
Interest-free installments available at checkout
- Comprehensive test of existing FEM to diagnose the problem.
- Mail-in testing service - Simply remove the original FEM, DME, and KEY and mail it to us.
- After testing we will recommend a repair or replacement unit.
-
FEM tested in actual vehicles.
- If no fault is found, your existing FEM will be returned.
- Return shipping is included in the price.
Repair
$750.00
Interest-free installments available at checkout
- Comprehensive FEM test included (valued at $159).
- Mail-in repair service - Simply remove the original FEM, DME, and KEY and mail it to us.
- The unit will be repaired unless it is not possible due to extensive damage.
-
100% plug-and-play solution, no other coding is required.
- Return shipping is included in the price.
Replace
$1,250.00
Interest-free installments available at checkout
- Comprehensive FEM test included (valued at $159).
- Mail-in replacement service - Simply mail us the original FEM, DME and KEY.
- Original FEM data will be transferred to the new refurbished FEM.
-
100% plug-and-play solution, no other coding is required.
- Refurbished replacement OEM part included in price.
- Return shipping is included in the price.
How do 2018 BMW 1-Series 125i FEM Mail-In Repairs work?
The ECU Pro offers affordable mail-in FEM repair service. To have your FEM repaired, simply remove the FEM and mail it to us. Our professional team will either test, repair, or clone your unit.
In order to have your 2018 BMW 1-Series 125i FEM repaired, tested, or replaced follow the steps below:
- Send your current FEM, ECU, and KEY to us.
- We will run a full diagnostic test on your FEM and send you the report.
- A repair or replacement solution will be offered, which you can decide on.
Our mail-in 2018 BMW 1-Series 125i FEM service is 100% plug-and-play and doesn't require any additional coding.
More services for your 2018 BMW 125i

For MEVD17.2 FEM ECU
ECU Service for 2018 BMW 125i
- No ECU function or communication with the ECU
- Water damaged DME
- Valvetronic failure
- Cylinder burning time too short
- No ignition spark on one cylinder
$159.00 — $999.00
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For F Series Key
Key Service for 2018 BMW 125i
- All keys lost replacements
- Replacement key
- Vehicle not accepting the key
$49.00 — $400.00
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