V70R AWD L5-2.3L Turbo VIN 52 B5234T6 (1998)
Applies when engine is warm, with wide open throttle (WOT) and when turning over the starter motor; 4.2-5.0 r/s (250-300 rpm).
Disconnect the engine speed (RPM) sensor.
ignition cables cover plate
Remove fuse 11B3