|
||
|
21st December 2016, 21:13 | #1 |
Loves to post
75 CDTi Saloon Join Date: Jun 2010
Location: Bolton
Posts: 302
Thanks: 47
Thanked 77 Times in 49 Posts
|
FBH again - seems to be a different problem
Fitted an FBH sourced from eBay the other day to my car, along with a 2nd hand pump.
Manually primed the pump using a flying live lead and got diesel coming out of the under bonnet hose, connected the pump loom and the under bonnet loom. The under bonnet loom is a *little* too tight - took some "enthusiastic encouragement" to get it to mate with the multi-way connector on the top of the heater itself. The 2 pin connector just goes straight on. Problem I'm having is that the heater seems to never actually come on - had 4C outside tonight and tried, and the fan on it was drawing a very little air in, but not much, and the flue pipe wasn't even getting warm. I've put the earth to pin 3, and the fan comes on full blast, will run for about 5 minutes, take a 30 second break and then go back to running full blast. At no point does it get hot. I downloaded a copy of Webasto Thermo Test, connected my frigged-for-TOAF OBD cable, and told it to look at COM6 and a Rover Thermotop C/Z - lots of timeouts, no communication. Then tried the Webasto module in TOAF, which could see that the heater was there, but no more - no actual diagnostics. I'd have thought a dead board, but reading the many previous threads, the behaviour with pin 3 earthed would seem to say that it's running as it should. The car's a 2004 Contemporary CDTI 135 if that makes any odds. Anybody got any idea, or have I actually already read what it would be and misunderstood the fault mode from a previous article? Thanks Paul |
22nd December 2016, 06:55 | #2 | |
This is my second home
Rover 75 Saloon Join Date: Aug 2007
Location: Avignon
Posts: 4,466
Thanks: 94
Thanked 661 Times in 554 Posts
|
Quote:
http://www.the75andztclub.co.uk/foru...BH+diagnostics FBH season Mike |
|
22nd December 2016, 18:41 | #3 | |
Loves to post
75 CDTi Saloon Join Date: Jun 2010
Location: Bolton
Posts: 302
Thanks: 47
Thanked 77 Times in 49 Posts
|
Quote:
|
|
22nd December 2016, 19:00 | #4 |
This is my second home
Rover 75 Saloon Join Date: Aug 2007
Location: Avignon
Posts: 4,466
Thanks: 94
Thanked 661 Times in 554 Posts
|
|
22nd December 2016, 19:03 | #5 |
Loves to post
75 CDTi Saloon Join Date: Jun 2010
Location: Bolton
Posts: 302
Thanks: 47
Thanked 77 Times in 49 Posts
|
|
22nd December 2016, 19:08 | #6 |
This is my second home
Rover 75 Saloon Join Date: Aug 2007
Location: Avignon
Posts: 4,466
Thanks: 94
Thanked 661 Times in 554 Posts
|
|
22nd December 2016, 19:30 | #7 |
Loves to post
75 CDTi Saloon Join Date: Jun 2010
Location: Bolton
Posts: 302
Thanks: 47
Thanked 77 Times in 49 Posts
|
|
22nd December 2016, 22:55 | #8 |
Posted a thing or two
04 MG ZT+ 190 XPG & 99 (T) Dealer Launch 75 V6 Connie Auto Join Date: Oct 2012
Location: Plymouth
Posts: 1,080
Thanks: 615
Thanked 456 Times in 309 Posts
|
"Tis the season Mike gets inundated, Tra la la la la lal la la la la"!
__________________
Click HERE To Be Added To The South West Members Location Map Upgrades/Mods so far: Custom Angel Eye DRL's, MG7 Rear lights, Custom Door Cards, MGR Plates, Red Alcantara Seats, Black Oak Dash, Powerflex bushes, Plenum Spy Mod, Rear Light Seals, 5000K HID Kit, Navall 3 DD, Blue LED Conversion, Custom badges, Union badges, Flip key. Working on more! [SIGPIC][/SIGPIC] |
|
|