1994 Volvo 940 has no fire coming from the coil tried a coil and ignition module on 1994 Volvo 940

no fire coming from the coil.will not start, engine light but no engine codes

Asked by for the 1994 Volvo 940
2 answers
Had one with same issue; The crank sensor cable was chewed by a rodent. Check the cable that runs from upper firewall to down behind the engine to bell housing area. Volvo calls it a different name.
Module crank sensor and relay no start