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Auxiliary Blower Motor Speed Relay 1

WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Auxiliary Blower Motor Speed Relay 1
G03245328Courtesy of FORD MOTOR CO.
AUXILIARY BLOWER MOTOR SPEED RELAY 1 CIRCUIT REFERENCE

Pin Number(s) Circuit Designation/Description Normal Condition/Measurement
30 CKT 515 (OG/RD) auxiliary blower motor ground circuit Greater than 10 volts with the EATC/EMTC in any position other than OFF.
85 CKT 1372 (PK/BK) auxiliary blower motor speed relay 1 control from SJB Less than 10 ohms to chassis ground with the blower in the highest setting.
86 CKT 1460 (RD/YE) auxiliary blower motor speed relay 1 coil voltage circuit Greater than 10 volts at all times.
87 CKT 751 (DB/WH) auxiliary blower motor speed relay 1 to auxiliary blower motor resistor 0.2-0.4 ohms to chassis ground.