Tata LPT 4221.T 6218 SPN Fault Code

Name:

Engine Spark Plug Secondary Voltage Tracking Reset

Description:

Command signal used to reset the ignition controller average, maximum, and minimum level tracking of the spark plug secondary voltages and to reset the learned misfire rate. Average secondary voltage tracking is reported in PGNs 64882 � 64887. Minimum secondary voltage tracking is reported in PGNs 64682 � 64687. Maximum secondary voltage tracking is reported in PGNs 64676 � 64681. Misfire rates are reported in PGNs 64673 � 64675.00b = Do not reset 01b = Reset 10b = Reserved 11b = Take no action

Tata LPT 4221.T 6218 spn fault code name is Engine Spark Plug Secondary Voltage Tracking Reset. If you don't take the time to look into Tata LPT 4221.T 6218 spn fault when it arises, it can add up quickly. One small issue like Tata LPT 4221.T 6218 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: The name and description of Tata LPT 4221.T 6218 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.

Tata LPT 4221.T 6218 SPN Fault Code

Name:

Description:

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