How to choose ECU 12230740 DZLR
This is a Delphi MT35E engine control unit for the Opel Astra H / Zafira B with the 1.6 petrol engine (Z16XEP). It is a Virgin version – reset, with a clean Car Pass (PIN) code – ready for programming in the car.
Numbers to compare
These are the markings that matter when matching the ECU:
- Opel / GM number: 12230740
- Letter code: DZLR (12230740DZLR)
- ECU type: Delphi MT35E
- Engine code: Z16XEP
Before fitting
Virgin means a clean Car Pass (PIN) code, so after fitting the ECU is programmed with Tech-2 or OP-COM.
- setting the Car Pass (PIN) code and writing it on the ECU – on request,
- cloning the data from your ECU (files or the whole unit) – included in the price, we return both,
- warranty – 6 months.
A faulty ECU can show up as a no-start, no communication with the diagnostic tool, or a failure after water ingress or a short circuit. Before you buy a unit, have the car diagnosed – the cause may lie elsewhere.
Matching by part number
- Application: the Opel Astra H / Zafira B with the 1.6 petrol engine (Z16XEP).
- Number to compare: 12230740 DZLR (12230740DZLR).
- Model and year do not decide compatibility – the label does.
Similar Delphi MT35E ECUs
Other part numbers are in the Opel engine ECUs category, and Delphi units are on the manufacturer page.
Questions and answers: 12230740 DZLR
Does ECU 12230740 DZLR come with a warranty?
Yes – 6 months.
|
How do I program ECU 12230740 DZLR?
The ECU is Virgin with a clean Car Pass (PIN) code – after fitting it is programmed with Tech-2 or OP-COM. You can also get the PIN code from us written on the ECU, or order cloning included in the price.
|
Is cloning charged?
No, cloning is included in the price. Send the files from your ECU or the whole unit – we transfer the data and return both.
|
Does ECU 12230740 DZLR fit my Opel Astra H / Zafira B?
Compare the label of your ECU with the number 12230740 DZLR (12230740DZLR). If it matches, the ECU fits.
|
