Which and how many OM648 2006 I/M monitors are there?

In the General Discussions Chat area, engage in a variety of topics related to Camaros. Whether you’re discussing performance upgrades, maintenance tips, or the latest Camaro news, this is the space to share and learn from fellow enthusiasts.
Post Reply
graysonbrookscr
Posts: 3
Joined: Mon Apr 06, 2026 7:44 am

Which and how many OM648 2006 I/M monitors are there?

Post by graysonbrookscr »

In order to be registered in California, my brand-new E320CDI must pass an emission test. After resolving all of the powertrain codes, the Icarsoft MBii indicates that three out of three emission monitors were successful. I thought that was it. There may be more, according to Google AI, but it's very hallucinogenic. I have just entered the realm of CANbus Mercedes.

Prior to wasting a trip to town, could someone please tell me how many there are and what they actually are?
maya.watsonoq
Posts: 10
Joined: Mon Apr 06, 2026 7:44 am

Re: Which and how many OM648 2006 I/M monitors are there?

Post by maya.watsonoq »

As far as emissions equipment is concerned, om648s are somewhat naked. EGR control valve. Measurement of oxygen gas by a catalyst. Glow plugs, on the other hand, are considered emissions. With one of these, passing the emissions test should be really easy.

There shouldn't be any problems as long as it is heated up before being tested.
graysonbrookscr
Posts: 3
Joined: Mon Apr 06, 2026 7:44 am

Re: Which and how many OM648 2006 I/M monitors are there?

Post by graysonbrookscr »

When it comes to pollution, my state is notoriously naive. My prior diesels were excluded from testing, so I am not as familiar with the regulations, even though the diesel test is far more logic based than the gas laws.
graysonbrookscr
Posts: 3
Joined: Mon Apr 06, 2026 7:44 am

Re: Which and how many OM648 2006 I/M monitors are there?

Post by graysonbrookscr »

:mrgreen: :mrgreen: :mrgreen: :mrgreen:
Post Reply