| Circuit Diagram |

Signal Waveform
Inspection 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the fuel pressure regulator valve connector.
C
Description 1. The function of cluster ion generator is cleaning air by sterilizing and dissolving of air conditioner. 2. The function of cluster ion generator is controlling mold caused by stench of air conditioner and external inflow of air.