4g93p ecus

[deacon]

0450
5537 - is step 0 i understand.
2468

What i need to know is whether or not these ecus can accommodate obd2 port access?

Tried searching and no one has ever posted this information.

 

[cipan_supercas]

All are OBD1.

 

[deacon]

thanks for the reply dude.

got a question for ya will pm :)

 

[g88]

If your car have this connector then it's OBD2

OBDII - On-Board Diagnostic's System - Does My Car Have OBD-II? The Connector and Communications.

Hmm...i tot Proton uses OBD2 since from my understand year 96 onward car all use OBD2

Obd2 Car Obd1 Engine & Wiring - Hondaswap
How to convert obd2 connector to obd1?? [Archive] - The Z28 Forums

 

[cipan_supercas]

Putra and GTi have that OBD2 connector style, but it's still OBD1. You'd better know more before giving a misleading answer.

 

[g88]

Putra and GTi have that OBD2 connector style, but it's still OBD1. You'd better know more before giving a misleading answer.

there is no need to be so sacastic :Not_Impressed:...that's why i put "i tot..."

 

[cipan_supercas]

I actually have that same thought when I took a look at the connector. Only after I connect it to my scanner that I know it was only using that OBD2 type connector but having OBD1 protocols. Using OBD2 scanner to scan, came up with no data. This was a few years ago. That is why I'm very sure that Putra and GTi are OBD1. Unless the seimens/vdo ecu, that's OBD2.

 

[m1adam]

all proton cars now are obd2 now the 1st model putra and gti also uses obd2 jst that they use step2 system(euro2 settings).

 

[potssum]

whats the diff between obd1 and obd2 ??? newbie here...