Morning all, been getting on with several jobs on the bongo having had a few days off and one of these was to relocate the haydn TM2 engine temperature monitor so I cut the double wires within a foot of the monitor, relocated it in a better location and reconnected the wiring (the right way round) with male/female bullet connectors.
Now when ignition is on the readout sits at 001
Anyone got any ideas?
Haydn Engine Temp TM2 not reading temperature?
Moderators: Doone, westonwarrior
Haydn Engine Temp TM2 not reading temperature?
'96 AWD 2.5 diesel with AFT
Re: Haydn Engine Temp TM2 not reading temperature?
Ahhhhh, I may have answered my own question by finding http://enginewatchdog.com/tm2_installation.html
I made the assumption that each wire was a single core essentially, whereas it's a wire within a wire. Just bared it all off and checked with temporary twists and it reads correctly now! Silly me!
I made the assumption that each wire was a single core essentially, whereas it's a wire within a wire. Just bared it all off and checked with temporary twists and it reads correctly now! Silly me!
'96 AWD 2.5 diesel with AFT
Re: Haydn Engine Temp TM2 not reading temperature?
Well done, easy fix.
- haydn callow
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Re: Haydn Engine Temp TM2 not reading temperature?
Not a good idea to cut the sensor wire ! It’s a shielded wire and this should be maintained after rejoining .
Re: Haydn Engine Temp TM2 not reading temperature?
Yep, I sussed it out and it's all working fine nowhaydn callow wrote: ↑Wed Nov 18, 2020 7:31 pm Not a good idea to cut the sensor wire ! It’s a shielded wire and this should be maintained after rejoining .
'96 AWD 2.5 diesel with AFT