ICowie
A2OC Donor
Hi Folks, I've been looking on the forum but can't seem to find what I'm looking for so decided it would be quicker to ask the question.
I've got one of depronman's AKA Paul's loan ECU's but was wondering if I need to disconnect the battery or just have the ignition switched off before I swap the ECU's over?
I've got one of depronman's AKA Paul's loan ECU's but was wondering if I need to disconnect the battery or just have the ignition switched off before I swap the ECU's over?