2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 450Get this manual
LIGHTSMETERS SWITCHES Suspen th ECT se nsor in pan of coo la nt (5050 ix re) on an electric heatin le me nt nd easu re he res ista nce ro ug he se nso as the coo lant heats upNOTE,
Soa he element in coo la nt up to it th reads
w it at least 40 mm (1.57rom the ottom of th pa th bottom of he senso Keep the er atu re co nstant fo in utes bef re estin ud cha nge tem pera ure ill res lt in in correct rea ings Do not let he he rm et ECT se nso ou ch th pan Resistance: 4955 kl! at 80 'C (176' F) 2728 l! at 100 'C (212 F) Rep lace he ECT senso if it is out of spec if ica tio ns by or han 10 at any te mpe rat re li st ed Apply lo ckin agent to he ECT se nsor thread sDo not app ly to the se nso head In st all he ECT senso and ig hte it TORQUE: 10 Nm (1.0 kqf-mIb ftCo nnect th ECT senso connector Inst all he rem ov ed pa rts in the reverse rder of