Cooling fans will not come on

Which engine does yours have ?

Figure 1: Single Cooling Fan (1.2L)
Figure 2: Single Cooling Fan - 1.4L SOHC, 1.5L
Figure 3: Dual Cooling Fan - 1.4L DOHC, 1.6L

The first two have two relays in the under hood fuse box ,the last one uses three relays . all located in the under hood fuse box

first is fuses not relays, he fan fuses must be good.
PDC fuse #10 , 40amps must not be blown, under hood PDC box.

4.0L is electric , pcm + relay controls.at 225f most kick on now.
4.7L is hydraulic fan. so must be 4.0L


no engine told or country 4.0 guessed.
most are under hood in the huge fuse boxs.
and the lid tells them all words stamped on its lid.
look there first the PDC box.
i will attempt a guess now,USA 4.0L engine
fan controls, USA LHD ,left hand drive not RHD ,
page 1 cooling , i click fan page.
bingo.
The Pulse Width Modulated (PWM) cooling fan relay is located below the right headlamp behind the bumper fascia.

Cooling fan relays are usually located under the hood in the engine compartment in the black box with all of the fuses. On the under side of the box cover it will usually give a drawing of the fuses and relays and the position they hold in the box.

It is in the under hood fuse and relay center.

Which one ? your van has three cooling fan relays an two fans ! The relays are located in the under hood fuse box # 9, 10 , 12 ! Relay Driven Dual Cooling Fan Diagnostics

Cooling Fan Relay No. 1
Center rear of engine compartment, left of the windshield wiper motor
7 - COOLING FAN #2 Relay
8 - COOLING FAN #3 Relay High Speed Cooling Fan Relay #3
9 - COOLING FAN Fuse
60A
Cooling Fan Relay #1, Cooling Fan Relay #2

In the under hood fuse / relay box ! There are three of them COOLFAN/relay 1-2-3 . It's marked on the under side of fuse box lid .
The engine cooling fan system consists of 2 electrical cooling fans and 3 fan relays. The relays are arranged in a series/parallel configuration that allows the powertrain control module (PCM) to operate both fans together at low or high speeds. The cooling fans and fan relays receive battery positive voltage from the underhood fuse block.

There are three cooling fan relays in the fuse block under the hood.




The fan relays above are numbered 37,39 and 40

Relay 37 is RH fan
Relays 39 and 40 are LH fan.


You can check if your fans are working by switching on the air con.
Are you having overheating problems?

Regards.

The relay for your cooling fan is located Under hood, passenger side, front side of wheel well, mounted in relay panel. I would also recommend testing or inspecting the coolant temperature sensor as well. it is located Under hood, passenger side, upper engine area, above water pump, mounted in intake manifold

Please rate and have a great day:)

Under the hood on the drivers side, just forward of the shock tower, you will see what is called an "under hood fuse center". On the cover you can see the various fuses and relays that are located in the fuse center.
One of those relays is the coolant fan relay. Remove the top cover of the fuse center to gain access to the relay.
Hope this answers your question, good luck.
Regards,