Unusual problem with LH 2.2 system

John Bertram bertram at teleport.com
Mon Jun 23 05:56:50 GMT 1997


At 10:50 PM 6/20/97 -0700, you wrote:
>
>Just as guess but have you checked the throttle position sensor?  It 
>sounds like when you close off the throttle the engines is still too rich 
>so I'm guessing the ECU doesn't know you've backed off.

I would consider this as a concern, but the 2.2 LH system only has an idle
contact in the throttle switch.  That's all it does.  No position sensor.
Good thought though.


John Bertram, Technician
Garry Small Saab
(Turbobricks list Admin.)
Volvo Turbo APC project (www.teleport.com/~bertram/volvoapc)
'87 Volvo 740 Turbo Sedan
'70 Toyota Corona Mk.I



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