Nissan with the SID321
- Vehicle brand
- Nissan
- Engine variants
- 12
- Supported solutions
- 8
- Mapped DTC codes
- 421
The Siemens SID321 is fitted to 12 recorded Nissan engine variants. Full technical detail for the control unit itself is on the SID321 ECU page.
Nissan variants with the SID321
Recorded from real files — each line is a variant Map Decoder has actually seen with this ECU.
- Nissan Frontier / NP300 2.3
- Nissan Frontier / NP300 2.3 DCI
- Nissan Interstar 2.3 BlueDCi (11/2022 -> ) 150hp
- Nissan Interstar 2.3 BlueDCi 135hp
- Nissan Interstar 2.5 DCI 145hp
- Nissan Navara 2.3
- Nissan Navara 2.3 DCi Bi-turbo (Euro 5) 190hp
- Nissan Navara 2.3 DCi Bi-turbo (Euro 6) 163hp
- Nissan Navara 2.3 DCi Bi-turbo (Euro 6) 190hp
- Nissan NV400 2.3 DCi 135hp
- Nissan NV400 2.3 DCi 150hp
- Nissan NV400 2.3 DCi 180hp
Solutions for Nissan SID321
Nissan SID321 DTC codes
Map Decoder holds 421 diagnostic trouble codes for the Nissan SID321. Each entry stores the address and the byte values measured on a real file.
P0001P0002P0004P0005P0016P0033P0034P0035P0045P004AP004BP004CP0069P0071P0087P0088P0089P0090P0091P0095P0096P0097P0098P00C0
Other Nissan ECUs
- Bosch EDC17C8433 variants
- Bosch EDC17C4226 variants
- Bosch MD1CS00622 variants
Nissan Siemens SID321 — frequently asked questions
Which Nissan models use the SID321?
12 Nissan engine variants are recorded with this control unit, including Frontier / NP300, Interstar, Navara and NV400.
What can Map Decoder do on a Nissan SID321 file?
Validated operations for this ECU: AdBlue / SCR Off, Catalyst Off, DPF Off, EGR Off, Lambda / O2, MAF Off, NOx Off and Throttle Valve (TVA).
Are DTC codes available for the Nissan SID321?
Yes — 421 diagnostic trouble codes are mapped for this ECU, each with the address and byte values measured on a real file.
Is checksum correction handled on Nissan SID321 files?
Yes. Checksums for the regions a patch changes are recalculated during patch generation.
Work on Nissan Siemens SID321 files
Map Decoder analyses Nissan Siemens SID321 files, detects the maps and generates a verified patch with the checksum corrected.