Vauxhall Owners Forum banner

Differences in c20let ecus?

398 views 2 replies 3 participants last post by  swanbon 
#1 ·
What are the differences in the c20let ecus?

Some have different codes e.g hd and pk i believe.

Are these interchangable?
 
#2 ·
pk pj and hd are the codes i know. pk and pj are no immobilised and hd is an immobilised version that needs the key chip and transponder to work although fitting a set of phase chips to an hd ecu will remove the immobiliser

rodgerq
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top