|!Label|!Description|!Physical location|!Schematic location|!Details|

|MC|Main Contactor|Controller panel|Contacts on primary, Coil on secondary|Controls negative rail to controller/Motor|

|RC|Run Contactor|Controller panel|Contacts on primary, Coil on secondary|Controls positive rail to controller|

|KSI|Key Switch Interlock|Controller panel|Contacts on primary, Coil on secondary|Controls pack voltage to enable controller|

|RL|Run Latch|Under dashboard|Secondary|Latches key when turned to “Start”|

|IS|Inertia Switch|Under dashboard|Secondary|Basic kill switch in case of accident|

|RR|Run Relay|Controller panel|Secondary|Latch “Start” from the existing wiring harness for isolation|

|MT|Motor Thermal|Motor|Secondary|Signals by opening contacts that motor is overheating|

|~MTa|Motor Thermal (a)|Controller panel|Secondary|Connects motor overheat to “OIL” dashboard lamp, and replicate “lamp test”|

|~CDa|Charger Detect (a)|Charger detect module|Secondary|Detects and signals by grounding pin that external power is connected|

|~CDb|Charger Detect (b)|Controller panel|Secondary|Invert logic from ~CDa to drive ~CDc correctly|

|~CDc|Charger Detect (c)|Controller panel|Secondary|Connects ~CDb to “GEN” for charger on state, and replicate “lamp test”|

|CI|Charger Interlock|Controller panel|Secondary|Disables RE & KSI if charger connected|

|RE|Run Enable|Controller panel|Secondary|Provide 1A drive for RC coil, since TPS switch rated at 0.2A|

|TPS|Throttle Pedal Switch|Throttle box|Secondary|Provides safety disconnect when throttle released|