Test RH: Reductant Heater

Note And Reductant Heater And Sender Assembly Connector:

Reductant Pump Assembly Connector And Reductant Pressure Line Heater Assembly Connector:

Reductant Heater Relay Connector And Glow Plug Control Module-C (GPCM-C) Connector:

RH1-RH2:

RH3-RH5:

RH6-RH7:

RH8-RH9:

RH10-RH12:

RH13-RH15: