DTC P0322: Ignition/Distributor Engine Speed Input Circuit No Signal
P0322 - IGNITION/DISTRIBUTOR ENGINE SPEED INPUT CIRCUIT NO SIGNAL
| Description: This DTC sets when one or more full camshaft revolutions have elapsed without any profile ignition pickup (PIP) pulses from the engine speed sensor when the starter motor is engaged or the camshaft speed exceeds the equivalent speed of engine idle. | |||
Possible Causes:
|
|||
| Diagnostic Aids: The DTC indicates no PIP pulses occurred while camshaft rotation is measured. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST A . | ||