P345A

DTC P345A, sometimes indicated as P345A00 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the auxiliary emissions system causing p345b, p345c, p345d, p345e, p345f iso/sae reserved.

P345A: ISO/SAE Reserved
P345B: Battery Voltage is Too Low
Possible solutions:
-Check the battery voltage and charge state.
-Replace the battery if it is not charging correctly or is completely discharged.
-If the battery is new, allow it to fully charge before using it.
-If the battery is old, replace it with a new battery.
P345C: Alternator Voltage is Too Low
Possible solutions:
-Check the alternator voltage and charge state.
-Replace the alternator if it is not charging correctly or is completely discharged.
-If the alternator is new, allow it to fully charge before using it.
-If the alternator is old, replace it with a new alternator.
P345D: Starter Motor Voltage is Too Low
Possible solutions:
-Check the starter motor voltage and charge state.
-Replace the starter motor if it is not charging correctly or is completely discharged.
-If the starter motor is new, allow it to fully charge before using it.
-If the starter motor is old, replace it with a new starter motor.
P345E: Engine Control Module Voltage is Too Low
Possible solutions:
-Check the engine control module voltage and charge state.
-Replace the engine control module if it is not charging correctly or is completely discharged.
-If the engine control module is new, allow it to fully charge before using it.
-If the engine control module is old, replace it with a new engine control module.
P345F:

• P345A: P345B, P345C, P345D, P345E, P345F ISO/SAE Reserved
• P345A: ISO/SAE Reserved