What this code means [!]in an Infiniti F35? - 2006 Infiniti FX35

0430 INFINITI - Catalyst System Efficiency Below Threshold Bank 2

Read more: https://www.autocodes.com/p0430_P1574 INFINITI - ASCD Vehicle Speed Sensor

Read more: https://www.autocodes.com/p1574_infiniti.html

try again start over from 1st step.
here is overview https://www.infiniti-techinfo.com/lsdemo/Overview%20of%20the%20SDRM%20process.PDF

you or your lock smith can obtain your own code based off the bcm code on the lable anytime at key code/immobilizer:
https://www.infiniti-techinfo.com/Home.aspx

Select a Product. Available Products are:
Key codes for 1998 MY and later Nissan and Infiniti vehicles.
Immobilizer PIN codes for late model Nissan and Infiniti vehicles.
For a table of applicable models, refer to the "Overview of the Process" documents to the left of this page.
Nissan does not provide refunds on any "Security Professional" purchases.
1. Annual Security Professional Subscription $300.00 2. Immobilizer Reset Request $10.00 3. Immobilizer Reset Request (Transaction PIN) $0.00 4. Key Code and Immobilizer Reset Request $15.00 5. Key Code Request $10.00

Possible causes Faulty Engine Control Module (ECM) Faulty ABS actuator and electric unit (control unit) Control Area Network (CAN) communication line Blown ECM fuses What does this mean? Tech notes The code means that the Anti-Lock Brake System (ABS) control unit has detected that there is a problem with the Engine Control Module (ECM). What does this mean? When is the code detected? Based on the signal from Engine Control Module (ECM), the Control Area Network (CAN)-Local Area Network (LAN) converter (CLC) judges that the engine control system is malfunctioning. Possible symptoms ABS Warning Light ON Scanner cannot access Engine Control Module (ECM) C1130 Infiniti Description ABS actuator and electric unit (control unit) and ECM exchange the engine signal with CAN communication line. Major engine components are malfunctioning.

Read more: https://www.engine-codes.com/c1130_infiniti.html

check fuses , check for power in wiring harnes under the seat . if power is there replace motor in set !

do you mean for the computer hook up to check codes under the dash

P0304 INFINITI - Number 4 Cylinder Misfire Detected

Possible causes- Faulty spark plug 4
- Faulty ignition coil 4
- Ignition coil 4 harness is open or shorted
- Ignition coil 4 poor electrical connection
- Clogged or faulty fuel injector 4
- Injector 4 harness is open or shorted
- Injector 4 poor electrical connection
- Improper spark plug 4
- Insufficient cylinder 4 compression
- Incorrect fuel pressure
- Intake air leak

find the parts online
go look for an image
lets you know what to look for on your car

2002 i35 infiniti
bank one 02 sensor
two cam position sensors

fault codes mean replace the parts the codes say

clear fault codes and if any codes return means it wasnt the problem

check for the diagram of ur infiniti. wiring diagram i mean.

Usually the lines under the icon means water. check your water level it may be low. let me know if this helps you.