| Component Location |
| Engine room junction block |



| Battery junction block |

Component Location 1. Engine room relay block 1. CGW & SJB(Central Gateway & Smart Junction Box)2. RSJB(Rear Smart Junction Box)
Inspection 1. Disconnect the negative (-) battery terminal. 2. Pull out the relay from the engine compartment relay box. Power Relay (Type A) Check for continuity between the terminals.
Description This system maintains the density of carbon dioxide constantly in vehicle interior by measuring the amount of carbon dioxide to increase the comfortableness and the fuel consumption rate when air conditioning system is operating.
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