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by Byemed
Thu May 21, 2020 8:15 pm
Forum: 93-94
Topic: XJ40 Autotune Aristocat
Replies: 6
Views: 451

Re: XJ40 Autotune Aristocat

I was advised that X300 ECU is too complex and you get too many spurious fault codes and that the XJ40 ECU would be the better way to go.
by Byemed
Wed May 13, 2020 10:53 am
Forum: 93-94
Topic: XJ40 Autotune Aristocat
Replies: 6
Views: 451

Re: XJ40 Autotune Aristocat

Thanks for your help. I am actually using a 3.2 AJ16 engine with AJ6 inlet manifold and loom.
by Byemed
Mon May 11, 2020 8:06 am
Forum: 93-94
Topic: XJ40 Autotune Aristocat
Replies: 6
Views: 451

XJ40 Autotune Aristocat

Hi, I have taken over the build of an Autotune Aristocat (XK120 style kitcar). I have a rolling chassis, ECU and processer unit and wiring loom all from a 93 XJ40. I hope to complete the build using XJ40 but have a question on using a security module. Can I just not fit one, will the ECU still allow...
by Byemed
Mon May 11, 2020 8:06 am
Forum: 93-94
Topic: XJ40 Autotune Aristocat
Replies: 0
Views: 102

XJ40 Autotune Aristocat

Hi, I have taken over the build of an Autotune Aristocat (XK120 style kitcar). I have a rolling chassis, ECU and processer unit and wiring loom all from a 93 XJ40. I hope to complete the build using XJ40 but have a question on using a security module. Can I just not fit one, will the ECU still allow...
by Byemed
Mon May 11, 2020 8:05 am
Forum: 93-94
Topic: XJ40 Autotune Aristocat
Replies: 0
Views: 100

XJ40 Autotune Aristocat

Hi, I have taken over the build of an Autotune Aristocat (XK120 style kitcar). I have a rolling chassis, ECU and processer unit and wiring loom all from a 93 XJ40. I hope to complete the build using XJ40 but have a question on using a security module. Can I just not fit one, will the ECU still allow...

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