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19th April 2019, 20:40 | #1 |
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Rover 75 Saloon & Tourer Join Date: Sep 2012
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FBH keeps going to lock out
My FBH pcb seems to keep going into lock out and removing fuse 8 does not unlock it.
It was repaired, worked then locked out. It was unlocked, worked then again seems to have locked out... wont fire up. I'm have been earthing pin 3 to use it so the car is warm before I start it Glow plug has been tested and was found to be ok. What values should I get if I test the water pump and fan? Anything else I should be testing? Seems repairing is more expensive then replacing macafee2 |
19th April 2019, 20:48 | #2 | |
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Rover 75 cdt club + Rover 2.5 KV6 Conni SE Join Date: May 2008
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20th April 2019, 08:10 | #3 | |
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faults with any of these will cause it to shut down. i made up french mikes magic tester which is a bulb with holder.two bits of wire and two sewing needles.solder all together.then you pierce the live feed then place the other needle into the feed for the fan the light will come on and the fan runs etc.repeat the process for the other components before replacing any thing.or if you have access to a t4 put it on that i belive it can tell you whats is going on with these components.
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20th April 2019, 09:03 | #4 |
Posted a thing or two
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Deffo do these checks! It will only start if everything is ok when in runs through it's check cycle.
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Rover 75 2.0 CDTi (131Ps) Conn SE Saloon. (Manual) 160 Remap, cruise control, electric window blind, temp gauge, Real walnut / ZT interior, FBH with GSM control. BORN Tuesday, 5th October 2004 @ 12:35:52 This vehicle was the 104,679th 75 to run off the production line, out of 112,381 This vehicle was the 3,318th 75 CDT Connoisseur SE (135) to be made out of 4,744 This vehicle was the 12,440th 75 in Starlight Silver (code: MBB) to be made out of 14,280 Starlight Silver 75s |
20th April 2019, 10:08 | #5 | |
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if I supply 12v from a battery to the water pump and fan, is this an acceptable way to test? I don't have T4 but there is one not too far away macafee2 |
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20th April 2019, 10:53 | #6 |
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check the fuse in the engine comp fuse box first.if then it works by earthing pin three you should be able to feel the air being sucked in the the fan intake and hear it.the water pump should also whirr into life.you can feel if its moving by touching the casing
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20th April 2019, 16:52 | #7 | |
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