2.3L 4cyl or 3.0L V6, 6th Generation

365 Domande Visualizza tutte

2001 EX ECM needs software upgrade

My 2001 Honda Accord EX 4 cylinder is setting off ECL twice now w P0128. All systems there are good. I hear a software/computer upgrade will help as parameters have changed. I would not get a new ECM in my beloved car (too expensive) but need to know if upgrade can be done at a dealers

Rispondi a questa domanda Anch'io ho questo problema

Questa è una buona domanda?

Punteggio 0
Aggiungi un commento

Spedizione gratuita per tutti gli ordini superiori a 100 US$ o contenenti un Kit Attrezzi Pro Tech!

Sfoglia il Nostro Negozio

1 Risposta

Risposta Più Utile

Here is a very complete description of what this error code means, what could be causing it, and how to diagnose it:


I would not do any sort of software upgrade for a car that is 17 years old. I believe a more traditional repair is in order.

Questa risposta è stata utile?

Punteggio 1


Actually took my car to dealer today, normally go to an independent. They could not find a fault with anything involving the coolant system. The ECM was not able to be upgraded. Since the car has been checked by two experts and is running fine I may get a code reader and turn the light off myself when it gives that code. Thanks.


Aggiungi un commento

Aggiungi la tua risposta

M Thompson sarà eternamente grato.
Visualizza Statistiche:

Ultime 24 Ore: 0

Ultimi 7 Giorni: 0

Ultimi 30 Giorni: 2

Tutti i Tempi: 19