on top of bellhousing, behind head, pass-side
On a 1989 Volvo 240 DL, the crankshaft position sensor is typically located near the crankshaft pulley or the front of the engine, often mounted on the engine block or transmission bell housing. It is positioned to detect the position and speed of the crankshaft as it rotates. In some cases, it may be integrated with the ignition system components. Always consult the vehicle's service manual for precise location and installation details.
it is located on top of the bell housing behind the engine
Which sensor ???
Adjust ignition timing. check knock sensor.
four
YES
No
I have a 240 and with the knock sensor unplugged it will still start so I would have to say no.
Behind the center console to the left of blower.
Connected to the intake air duct.
up to 60 in its tank