Suzuki Wagon R Manual page 600

ENGINE AND EMISSION CONTROL SYSTEM 6E-33
RADIATOR FAN CONTROL SYSTEM
System Inspection
WARNING:
Keep hands, tools, and clothing away from engine cooling
fan to help prevent personal injury. This fan is electric and
can come on whether or not the engine is running. The fan
can start automatically in response to the ECT sensor with
the ignition switch in the "ON" position.
Check system for operation referring to Flow Chart B-8 in Section
6.
If radiator fan fails to operate properly, check relay, radiator fan and
electrical circuit.
Radiator Fan
Inspection
1) Check continuity between each two terminals.
If there is no continuity, replace radiator fan motor.
2) Connect battery (1) to radiator fan motor coupler (2) as shown
in figure, then check that the radiator fan motor operates
smoothly.
If radiator fan motor does not operate smoothly, replace motor.
Reference current data: Approx. 8.5 – 11.5 A at 12 V
OUTPUT SIGNALS OF THROTTLE VALVE OPENING
AND ENGINE COOLANT TEMP. (Vehicle with A/T only)
Throttle Valve Opening Signal Inspection
Check throttle valve opening (throttle position) signal referring to
step 1 of DTC P1700/DTC No.32 or 33 Flow Chart in Section 7B.
If check result is not satisfactory, check each wire harness, circuit
connections and TP sensor.