Search results

Unsure whether this makes sense to you but after charging the battery again 12.8v I tested the drain. The drain was around 2.1amp so removed the ac fuse and drain went to 0.5 but internal lights and glove box light were on so closed and went down 0.1. Looked at the battery voltage ant this was...

Just to update ....Battery charged to 12.8v and charging at 14.5 v when engine started.Tested the hevac a/c fuse and this appears to be drain on battery. When ingnition off and fuse in - drain reading settles at 1.9 amp , pulled fuse out 0.5amp. Still 1100rpm at engine start and a lot of fan...

Well I pulled the hevac fuses (take them to be A/C fuses) and didn’t resolve the problem unfortunately. Pulled the wing mirror heater and when fuse reinstalled and errors cleared and checked got rid of that. Noticed a large 50amp fuse not mentioned in manual but shown on fuse cabin flap to have...

I think you are correct,It’s the large fan behind the radiator that’s rapidly spinning the minute the engine kicks in and the battery indicator illuminated the minute the fan starts but jlr sdd refers to the Viscous fan being a possible fault for the Generator field terminal - circuit high...

It the 4.4ltr v8 jaguar engine. Yes the GAP is a very good piece of equipment. Tried the sdd but doesn’t work well when battery is below 12.5v and need good power source before you can do anything and only get one day usage. GAP gives a lot of vehicle options. I cleared the codes and they come...

When accelerating you hear the engine in what appears to be in a reduced engine performance joined with a loud and increasing engine fan noise as it travels through the gears. I know these are the symptoms of the terminal circuit high/ Viscous fan over speed and protecting the engine as the ecu...

Yeah the vehicle voltage when engine and things running is 14.5v. Thanks for everyone’s help so far. Things to try tomorrow....

I’ve tried boosting with power suply to enable voltage to show 13.7. Do you know what the car battery voltage should read and is acceptable for systems function correctly.

Hi I’m using a GAP Bluetooth. Just ran it and shows the following. First error is new to me and if correct maybe drain. BPM-Body Processor 0xA2 Passenger door mirror heater: open circuit IPC-Instrument Pack U0248-87 (2F) Lost communication with remote driver utility module - Bus...

Thanks Tarphenry. It’s strange that this all happened when correcting one issue. Their was a massive drain with the hvac issue lowering battery down to just above the 10volts within an hour and I thought all my problems had gone. Testing drain and checking fuses was a nightmare as forums...

Thanks Datatek I’ll try this.

If alternator fault then I suspect that their would be no charging but I’ve tested and it’s doing its job. Also reverted back to a fully charged RR battery and still no joy.

Thanks for your input. Their was a battery drain and an hvac error. I had numerous issues with the heating buttons and fans internally not doing what they should and I started off by replacing the FSR from RR with advise to disconnect battery as diagnostics don’t alway clear the error. The above...

Hi Thanks for taking an interest. Battery has been charged at 14.6 yet minute placed onto vehicle shows 12.4. Recently replaced battery from RR battery to Varta and again minute placed back into vehicle shows 12.4 on Gap iid bluetooth diagnostic as healthy battery. No faults are showing during...

Hi all. Can anyone shed light on this. I have a L322 2006 HSE Jaguar engine Range Rover. Recently installed a FSR following hvac problems. Local Range Rover advised to disconnect the battery for 24hrs to clear obd errors as diagnostics wasn’t clearing error.Problem is that when connected the...

Oh Sorry forgot to introduce myself. Stew from Northumberland.

Hi, I’m a newbie to forum so forgive if not posted in correct place. I have a L322 2006 HSE Jaguar engine Range Rover. Recently installed a FSR following hvac problems. Local Range Rover advised to disconnect the battery for 24hrs to clear obd errors as diagnostics wasn’t clearing error.Problem...