P0320
Ignition/Distributor Engine Speed Input Circuit
Generic code
Ignition System
High severity
Hard repair
Free on OBD DashX
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What P0320 means
- The fault code P0320 indicates that there is a problem with the circuit that controls the ignition/distributor engine speed input. This may cause the engine to run poorly or not start at all.
Possible symptoms
- Engine runs poorly or not at all
- Illuminated check engine light
- Rough idle or stalling
- Reduced engine power or acceleration
Possible causes
- Faulty ignition/distributor engine speed sensor
- Faulty electrical connections between the sensor and the engine control module (ECM)
- Damaged wiring or connections in the circuit
- Failed engine control module (ECM)
Related parts
- Ignition Coil: An ignition coil helps to ignite the fuel.This car's ignition coil has a problem which may cause engine misfire and rough idling
Possible solutions
- Replace the faulty ignition/distributor engine speed sensor
- Check and repair any damaged wiring or connections
- Tighten or clean any loose or corroded electrical connections
- Replace the engine control module (ECM) if necessary
Free on OBD DashX
P0320 on OBD DashX
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