Hi,
I have an 89 1/2 Esprit which I just bought about 2 months ago. When I received the car, it had just had the computer and injectors replaced.
When I got it, it immediatly started throwing a low voltage code for the injectors. I researched the computer and found it to be a stock computer, however the injectors that were put into the car were high voltage saturated types and the old injectors (which were included with the car) were the low voltage peak and hold type. I replaced the saturated injectors with the proper OEM injectors. The check engine light no longer appears, however the turbo does not spool up when I hit the gas. It will operate when I hit 5000 rpm, but not before then. I am not sure if this was occurring before the computer/injector episode, but my mechanic (not a Lotus tech) says that there appears to be no enrichment coming from the injectors on the plenum. Apparently there is no voltage going to those injectors.
Any ideas of what to do next?
Thanks,
RJK