Briscoe OBD Trouble Code 11

Camshaft signal or ignition signal, no reference signal during cranking.

No Crank reference
Signal at PCM
No Distributor reference signal detected during engine cranking. Check the circuit between the distributor and PCM.

Crank angle sensor fault

The engine has not cranked since the battery was disconnected.

Momentary interruption in power supply to ECU (electronic control unit or computer) up to 1991