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740 wih a 940 engine Topic is solved

Help, Advice, Owners' Discussion and DIY Tutorials on all Volvo's "mid era" rear wheel drive Volvos.

1975 - 1993 240
1983 - 1992 740
1982 - 1991 760
1986 - 1991 780
1990 - 1998 940
1990 - 1998 960
1997 - 1998 V90/S90

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razta

740 wih a 940 engine

Post by razta »

ok the engine is all ready in place B230FT but now the wireing ... as i've been told the 940motor has a few extras so t have to add some wires from the 940 wireing to the 740 .... but i have no idea what are they... has anyone done this beafore i so then maybe u can help me a little :roll:

Volvord
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Joined: 30 January 2003
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Location: Alberta, Canada

Post by Volvord »

The engines in the 940 and 740 are identicle, but the fuel injection system does differ, this is where the wiring will be different. The easiest would be to just use the sensors and harness from the 740, to use the 940 you will also have to chang ethe ECU (engine computer) which will also require using the 940 front wiring harness.
http://www.Volvord.com
1998 C70
1989 744TI with a 400HP Ford 302 / 5 speed

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