98133029 NX – Denso MB275800-9801 ECU in Virgin version
Denso MB275800-9801 module for the Opel Astra / Zafira with the 1.7 CDTI engine with the Car Pass (PIN) code reset. The unit has been refreshed and the housing refurbished – the electronics have never been repaired. It just needs fitting and programming in the car.
Mounting position and failures
On the 1.7 CDTI the Denso ECU sits in the left wheel arch, right next to the front bumper and close to the ground. Over time rain, road spray and snow damage it, which shows up as starting problems, injector control faults, uneven running and misfires. Confirm the fault with a diagnosis before buying.
Numbers on the label
- Opel / GM number: 98133029
- Letter code: NX (98133029NX)
- Denso number: MB275800-9801
- Additional number: 8981330290
- ECU type: Denso 1.7 CDTI
Does ECU 98133029 NX fit your car?
Model and year of manufacture are not enough – compare the label of your ECU with the number 98133029 NX (98133029NX). If it matches, it is the same ECU for the Opel Astra / Zafira with the 1.7 CDTI engine.
Before fitting
Virgin means the Car Pass (PIN) code is reset – after fitting, the ECU is programmed in the car with Tech-2 or OP-COM.
- data cloning (the EEPROM and FLASH files or the whole ECU) – included in the price, we return both units,
- EGR OFF, tuning, DPF OFF (on versions with a DPF) – for an extra charge,
- warranty – 6 months.
See other Denso 1.7 CDTI numbers
Guide on our blog: Opel 1.7 CDTI Denso ECUs – Astra H, Zafira, Corsa. Looking for a number other than 98133029 NX? Browse the Opel engine ECUs category or the Denso manufacturer page.
FAQ – ECU 98133029 NX (Denso MB275800-9801)
Does ECU 98133029 NX fit my Opel Astra / Zafira?
Compare the label of your ECU with the number 98133029 NX (98133029NX). If it matches, the ECU fits.
|
Is cloning charged?
No, cloning is included in the price. Send the EEPROM and FLASH files from your ECU or the whole ECU – we read the data and return both units.
|
What do I program ECU 98133029 NX with?
With Tech-2 or OP-COM, after fitting it in the car. The Car Pass (PIN) code is reset.
|
What is the warranty on ECU 98133029 NX?
The warranty is 6 months.
|
