Honda NC700 2012, Service Manual

Page: 174 / 773

4-13
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PGM-FI SYSTEM
ERASING DTC
Connect the HDS pocket tester to the DLC (page 4-12).
Erase the DTC with the HDS pocket tester while the engine is stopped.
To erase the DTC without HDS pocket tester, refer to the following procedure.
How to erase the DTC with SCS connector
1. Turn the ignition switch OFF.
2. Remove the DLC [1] from the battery box.
Short the DLC terminals using a special tool.
3. Turn the ignition switch ON and engine stop switch " ".
4. Remove the special tool from the DLC.
5. The MIL will light for approximately 5 seconds. While the MIL lights,
short the DLC terminals again with a special tool. The self-diagnostic
memory is erased if the MIL goes off and starts blinking.
• The DLC must be jumped while the MIL lights. If not, the MIL will not start blinking.
• Note that the self-diagnostic memory cannot be erased if the ignition switch is turned OFF before the MIL starts blinking.
CIRCUIT INSPECTION
INSPECTION AT ECM/PCM CONNECTOR
• Always clean around and keep any foreign material away from the ECM/
PCM 33P connector(s) before disconnecting it.
• A faulty PGM-FI system is often related to poorly connected or corroded
terminals. Check those connections before proceeding.
• In testing at ECM/PCM 33P connector(s) (wire harness side) terminal,
always use the test probe [1]. Insert the test probe into the connector
terminal, then attach the digital multimeter probe to the test probe.
TEST HARNESS CONNECTION (NC700X/XA/S/SA)
Remove the shroud/side cover (NC700X/XA) (page 2-14).
Remove the side cowl (NC700S/SA) (page 2-13).
Turn the ignition switch OFF.
Disconnect the ECM 33P (Black) connector [1].
Connection: Brown – Green
TOOL:
SCS connector [2]
070PZ-ZY30100
[1] [2]
TOOL:
Test probe
07ZAJ-RDJA110
[1]
[1]