Cooling fans do not operate
- Inspect for followings:
- Open circuit between fan control module relay and battery positive terminal
- Open circuit between fan control module relay and PCM terminal 1BI
- Open circuit between fan control module relay and fan control module terminal 1C
- Open circuit between fan control module terminal 1A and ground
- Poor connection of the fan control module connector
- Fan control module relay malfunction (See RELAY INSPECTION .)
- Open or short circuit between fan control module terminal 1B and PCM terminal 1AY
- Open or short circuit between ignition switch (IG1)*1
/IG1 relay*2
and fan control module relay
- If there is malfunction, repair or replace malfunctioning part.
- If there is no malfunction, replace the fan control module. (See COOLING FAN MOTOR REMOVAL/INSTALLATION .)
*1Vehicles without advanced keyless entry and push button start system
*2Vehicles with advanced keyless entry and push button start system