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Throttle Numb
Posted to Technical Discussion Forum on 11/10/2018 12 Replies

Throttle is numb have codes ECM 1930 and 1940. New throttlebody cleaned ECM and Cem terminals.I have analog voltage to the CEM but I’m not getting the PWM digital signal to the ECM. Check is much wiring is I could see. Login to read more.

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car Vehicle Data

2002 Volvo S60 T5 2.3L

Engine2.3 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2002 Volvo S60 T5 2.3L

Engine2.3 L
Trans5-speed Automatic (Electronic)