Peugeot 207

[radiosolutions]

2010 reg, 1.4 petrol, problem is cooling fan running all the time, temp readings all fine, electric thermostat all fine, on the thermostat line it shares a wire with a sensor at rear of engine. It's to the left rear,very awkward to get to. If I unplug this sensor all is fine. Has anyone got a wiring diagram so I can identify what this sensor does,and even if I change will it cure problem, thanks

[autoden]

Could be oil temp sensor. Remove and check ohm reading with girl friends hair dryer

[radiosolutions]

Very hard to get to m8 ,think inlet will av to come off to gain access. Just about got to plug from underneath vehicle,luckily they put a wire with a extension piece on it.

[Meat-Head]

Can you simply plug new sender in, let it float, drive car with heaters on full.

dies coolant smell if fish?

[ori793]

Have you tried clearing all faults from ecu and bsi?


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[scoot]

check oil cap is fitted on correctly believe it or not had one recently that was problem peugeot tech told me about it i cant claim i found it myself

[radiosolutions]

Just a update I replaced sensor at rear left of engine, had to take inlet off, it's right at rear of it. This as sorted problem. It's classed as a oil element, it warms the fumes as they leave top of engine . Thanks for all help

[Meat-Head]

What was then engine code then?