Power steering using Toyota MRS - LotusTalk - The Lotus Cars Community
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post #1 of 3 (permalink) Old 03-11-2019, 04:51 PM Thread Starter
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Question Power steering using Toyota MRS

Hi everyone, I am trying to find a way to generate speed pulse for the steering ECU of the Toyota pump because My Esprit is a 1989 model year and still uses a cable drive for the speedometer. I've read it before in the cite that they sell adaptors on e.bay, but have a very hard time finding them. Any info is appreciatedsmile2
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post #2 of 3 (permalink) Old 03-12-2019, 06:59 AM
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1989? Do you have the GM ECU? If so. you can get the speed electronically from the ECU

2002 Lotus Esprit
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post #3 of 3 (permalink) Old 03-12-2019, 07:20 AM
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Check out summit - here is an example:

https://www.summitracing.com/parts/sum-g2887-1 - that one appears to not be available but links to this one:


EDIT: here is one for Toyota stuff... might be helpful for the PS pump:


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