Does anyone know the difference between the 01-02 and the 03-04 EBCMs on a Z06. There are two different part numbers and about $130
in price difference. The one I need just happens to be the more expensive one. I've had people tell me the 01 through 04 are the same.
But with two part numbers and the price difference something gotta be different. Lightning fried mine, ran through my battery tender (got it too). Thanks for any help

 

same
Part Number: 10343433 for a Z06 EBCM as well as base model for All 2003-2004 ....just replace with the correct part # and be done with it... there must be a good reason for the difference over a 2001-2002 EBCM...besides the cost increase...won't your homeowners policy cover lightning damage?

 

Why not send it out to be rebuilt ... lot cheaper way to go.

 

I've had two different people that rebuild them tell me they can't rebuild them with a C1232 code.

 

A DTC C1232 code means Left Front Wheel Speed Circuit Open or Shorted and has no relationship to your "lightning fried" (your words) EBCM...
...C1232 indicates that the left front wheel speed sensor is either sending a bad signal or no signal. Start by checking the connections. The wheel speed sensors are integrated into the wheel bearing/hub assembly. The wire coming out of the back is the connection for the wheel speed sensors. Verify that the connector is not broken, damaged, or corroded in any way. Pay particular attention to the female end.
The wire coming out of the wheel speed sensor connects to and 18" jumper harness, then to the main harness. It is very common for people to have a weak female pin in one of those connections.
If the left front is bad, swap it over to the right front. And install the good one from the right front to the left
side. Then clear the trouble code. If the trouble code is now on the right side, you know the wire harness is the problem. If the code is still on the left side after swapping the jumper harnesses, you know the problem is inside the wheel speed sensors.
....if lightning did go thru the EBCM, chances are only the internal relay was damaged & could be fixed by removing it & sending it to Brandon @ abs fixer for a charge of $150...take a look at Post # 69 in Sticky: The Improved***** Ultimate DIY Thread ... ******* for all of the info you need to do this...