TCM Swap Require Coding?

ferocity02 · Post by **ferocity02** » 21 Feb 2018, 21:03

I'm tracking down a transmission fault AT-124. I've tried damn near everything I can think of and it won't go away.

I would like to replace the TCM next. On eBay they are going for only $20 shipped, used obviously, so it's worth a shot.

Assuming I get a TCM with the same part number, is there any special coding to get the TCM to work in my car?

My car is a 1998 Volvo S70 GLT. The TCM part number is 9181888.

Post by **jimmy57** » 21 Feb 2018, 22:05

No coding 0n 98 and older That tarted with 1999 models in US. The same part number is the only thing needed.

ferocity02 · Post by **ferocity02** » 22 Feb 2018, 17:57

Great! Guess I lucked out. I bought one for $10 shipped. I doubt it will fix the issue but it will be one more thing to rule out.