RRUK
Site Supporter
Member Since: 16 Aug 2005
Location: UK
Posts: 673
  
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| Pop Noise and then ESF on Dash |
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Hi All,
I have experienced this twice now, each time on a long run at motorway cruising, not hard acceleration.
I hear a pop type noise - sounded a bit like a tennis ball hitting a body panel, sounds like its under the bonnet. Then the ESF dash warning comes on.
Revs were steady at about 2,000rpm as I was cruising at 70mph. I could keep the speed going for quite a while but to accelerate normally I had to use the manual movement into Sport mode to get down to 4th gear otherwise it didn't seem to pick up at all.
No smoke or drama - just this.
IID tool reveals the following:(No other engine codes)
Engine TDV6
• P132B-21 (6C) Turbo/supercharger boost control A performance - General signal failure - signal amplitude<minimum
I've read about the Turbo Actuator but no one mentions this popping noise - it's almost like something pressurised has blown open and it's lost some sort of pressure? Have previously replaced the Turbo boost pipe as this was split (there were plumes of smoke behind for that one so easily identified)
Any ideas? 1998 Defender 110 TUM HS FFR Hard Top XD WOLF
2016 Discovery 4 HSE
1982 Series 3 2.25 Petrol Hard top- Oscar, as featured in Classic Land Rover Magazine for 7 months
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 2nd Nov 2020 11:43 am |
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darrind
Member Since: 04 Jul 2008
Location: In A World of My Own!
Posts: 2889
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Is the jubilee clip OK on the connector? Must stop buying shiny toys....
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| 2nd Nov 2020 4:42 pm |
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