Check Fluid Cooler Flow Control Solenoid Valve Resistance; Check Fluid Cooler Flow Control Solenoid Valve Power Supply - Chery Tiggo 2009 Service Manual

3.

CHECK FLUID COOLER FLOW CONTROL SOLENOID VALVE RESISTANCE

• Turn ignition switch off.
• Disconnect fluid cooler flow control solenoid valve (1) connector E-043.
• Check fluid cooler flow control solenoid valve resistance as shown in the following table:
EPDE Solenoid (1) Resistance Based On
Transaxle Temperature
Temperature
23°C
Is the check result normal?
Yes >>
Replace the valve with a known good one.
With X-431, perform the solenoid actuate test.
− If the solenoid can be heard, go to step 6.
− If the solenoid can't be heard, go to the next step.
No >>
Replace the damaged solenoid valve.
4.

CHECK FLUID COOLER FLOW CONTROL SOLENOID VALVE POWER SUPPLY

• Turn ignition switch on.
• Check power supply between fluid cooler flow con-
trol solenoid valve E-043 terminal 1 and ground in
the A/T assembly connector E-043.
• Battery voltage should exist.
Is the check result normal?
Yes >>
Go to the next step.
No >>
Repair or replace the open circuit or short
to ground in harness or connectors.
128
08–
DIAGNOSIS & TESTING
EPDE TERMINAL RESISTANCE
Resistance
36 - 44
Chery Automobile Co., Ltd.
LTSMD080022
LTSMD080048