Honda TRX500FM Service Manual

MIL
IGNITION
SWITCH
PGM-FI SYSTEM
TP
SENSOR RESET PROCEDURE
NOTE
Make sure that the DIG is nol stored in the PCMf
ECM memory. If the DIG is stored, the reset mode
will not start.
1. Remove the following:
- seal (page 2-4)
left fuel tank side cover ( page 2-5)
2. Turn the ignition switch OFF .
3. Remove the Ole from the dummy connector
(page
4· 1 1).
4 . Short the DLe 11jlerminals using the Special tool.
Con nec tion : Br own/red - Green
TOOL:
(2] SCS service connec tor 070PZ-ZY30100
111
121
5. Disconnect the EeT sensor 2P (Black) connector ~;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;::=------.:===~
11 I·
Short the wire harness side connector terminals with
a jumper wire [2].
Connection: Black/blue - Green /red
6. Turn the ignition switch ON and engine stop switch
·0·, then disconnect the jumper wire from the EeT
sensor 2P (Black) connector wi thin 10 seconds
while the
MIL is blinking (reset receiving pattern).
Green/red
121
7. When the reset procedure is complete. the MIL blinking changes from Reset Recei vin g Pattern to
Confirmation Pattern.
Turn
the ignition switch OFF .
If
more than 10 seconds elapse or the procedures are incorrect. the MIL stays on . Repeat the reset
procedures from the step 4.
tp
Within 10 sec. tti
-, ----""""-'="--- -
- UI;
I "1.3sec' I
• 0.1 sec .' ·· '· . ' 03 ~ 03
• , . sec., , •. sec.
0:: ~ -_ -_ -_ -_ -_ ~-- -- n n,-----,n nJUl_
Reset Receiving Pattern Reset Confirmation Pattern
(Stay on: Reset procedure is not complete)
ON - - - - - - +- __________________ _
OFF ___ -'
8. Connect the ECl sensor 2P (Black) connector.
g. Disconnect the special toot from the
OLC.
10.ln5tall the dummy connector to the OLC (page 4-11 ).
11.Check the engine idle speed (page 3-15).
12.ln51all the removed parts
in the reverse order of removal.
4-31

Honda TRX500FM Specifications

General

Brand	Honda
Model	TRX500FM
Category	Offroad Vehicle
Language	English