How to replace the Ignition Control Module on BMW Z3?

The Ignition module is incorporated into the DME control unit. For 814 and M20 Engines, if possible, bring the engine to operating temperature prior to replacing the control unit. Then, turn the Ignition switch OFF. Open the glove compartment and remove the pins from the straps so the door drops down. Remove the upper trim piece to access the DME unit. Push the plug retainer back and remove the plug. Remove the 4 bolts and remove the DME unit. To install, install the DME unit and the 4 bolts. Install the plug onto the DME unit and snap the retainer into place. Replace the trim and the glove compartment door.

Genuine BMW Z3 Ignition Control Module

Ignition Spark Control Module

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Series

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

55 Ignition Control Modules found

View related parts
BMW Z3 Engine Control Module
Part Number: 12141437807
$988.32 MSRP: $1290.39
You Save: $302.07 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Basic Control Unit Dme; Computer, Control Module, ECM
- Replaces: 12-14-1-430-000, 12-14-1-429-532, 12-14-1-429-773, 12-14-1-429-473, 12-14-1-429-374, 12-14-1-432-402, 12-14-1-430-136, 12-14-1-437-806, 12-14-1-430-144, 12-14-1-429-896, 12-14-1-429-542
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141430846
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526763
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141430888
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526767
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147500105
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526767
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147500903
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit DME Programmed; ECM
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147501790
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526763
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147501879
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526767
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147503435
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526763
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147503439
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526767
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147505526
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526763
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147505530
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12147526767
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147526763
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit DME Programmed; ECM
- Replaces: 12-14-7-503-435, 12-14-1-430-846, 12-14-7-505-526, 12-14-7-501-790
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1997-2000 BMW Z3 | 2.8L Engine(E36), Coupe(E36), Roadster 2.8L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147526767
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit DME Programmed; ECM
- Replaces: 12-14-7-505-530, 12-14-7-500-105, 12-14-7-503-439, 12-14-1-430-888, 12-14-7-501-879
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147545654
$1161.47 MSRP: $1515.15
You Save: $353.68 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit DME Programmed; Control Module, ECM
- Replaces: 12-14-7-529-580, 12-14-7-531-147, 12-14-7-539-603, 12-14-7-532-566, 12-14-7-520-564, 12-14-7-519-058
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2002 BMW Z3 | Roadster 2.5L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12147545697
$1336.20 MSRP: $1743.77
You Save: $407.57 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit DME Programmed; Control Module, ECM
- Replaces: 12-14-7-519-136, 12-14-7-520-597, 12-14-7-531-209, 12-14-7-509-447, 12-14-7-512-200, 12-14-7-522-350, 12-14-7-516-590, 12-14-7-511-359, 12-14-7-533-169, 12-14-7-539-738, 12-14-7-529-647, 12-14-7-509-411
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2002 BMW Z3 | Coupe(E36), Roadster 3.0L(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141429879
$2261.03 MSRP: $2950.14
You Save: $689.11 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12141439330
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1998 BMW Z3 | 1.9L Engine(E36), Roadster 1.9L(E36), Roadster(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141430012
$2261.03 MSRP: $2950.14
You Save: $689.11 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12141439330
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1998 BMW Z3 | 1.9L Engine(E36), Roadster 1.9L(E36), Roadster(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141432675
$2261.03 MSRP: $2950.14
You Save: $689.11 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12141439330
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1998 BMW Z3 | 1.9L Engine(E36), Roadster 1.9L(E36), Roadster(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141433410
$2261.03 MSRP: $2950.14
You Save: $689.11 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12141439330
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1998 BMW Z3 | 1.9L Engine(E36), Roadster 1.9L(E36), Roadster(E36)
View related parts
BMW Z3 Engine Control Module
Part Number: 12141433590
$2261.03 MSRP: $2950.14
You Save: $689.11 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Control Unit Dme Programmed
- Replaced by: 12141439330
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1998 BMW Z3 | 1.9L Engine(E36), Roadster 1.9L(E36), Roadster(E36)

| Page 1 of 3 |Next >

1-20 of 55 Results

BMW Z3 Ignition Control Module

If you are looking for OEM BMW Z3 Ignition Control Module, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW Z3 Ignition Control Module that come backed by the manufacturer's warranty.

BMW Z3 Ignition Control Module Parts Questions & Experts Answers

Engine Control Module
12141430272
Q: How to replace the Ignition Control Module on BMW Z3?
A: The Ignition module is incorporated into the DME control unit. For 814 and M20 Engines, if possible, bring the engine to operating temperature prior to replacing the control unit. Then, turn the Ignition switch OFF. Open the glove compartment and remove the pins from the straps so the door drops down. Remove the upper trim piece to access the DME unit. Push the plug retainer back and remove the plug. Remove the 4 bolts and remove the DME unit. To install, install the DME unit and the 4 bolts. Install the plug onto the DME unit and snap the retainer into place. Replace the trim and the glove compartment door.

Browse by Year

2002 Ignition Control Module 2001 Ignition Control Module 2000 Ignition Control Module 1999 Ignition Control Module 1998 Ignition Control Module 1997 Ignition Control Module 1996 Ignition Control Module