Heater Control Valve Relay: Testing and Inspection
HEATER RELAYINSPECTION
1. INSPECT HEATER RELAY
a. Check the resistance.
1. Using an ohmmeter, measure the resistance between each terminal.
If the result is not as specified, replace the relay.
INSPECTION
1. INSPECT HEATER RELAY
a. Check the resistance.
1. Using an ohmmeter, measure the resistance between each terminal.
If the result is not as specified, replace the relay.