Honda Transalp XL700V Manual page 154

3. ECT Sensor Open Circuit Inspection
Turn the ignition switch OFF.
Disconnect the jumper wire.
Disconnect the ECM 33P connectors.
Check for continuity between the ECM 33P con-
nectors and ECT sensor 3P (Gray) connector.
Connection: B13 – Pink/white
A18 – Green/orange
TOOL:
Test probe
Is there continuity?
YES – Replace the ECM with a new one, and
recheck; for Key Registration Proce-
dures (page 21-4).
NO – • Open circuit in Pink/white wire
• Open circuit in Green/orange wire
DTC 8-1 (TP SENSOR LOW VOLTAGE)
• Before starting the inspection, check for loose or
poor contact on the TP sensor 3P (Blue) connec-
tor and ECM 33P connectors, then recheck the
DTC.
1. TP Sensor System Inspection
Turn the ignition switch ON and engine stop
switch " ".
Check the TP sensor with the HDS when the
throttle fully closed.
Is about 0 V indicated?
YES – GO TO STEP 3.
NO – GO TO STEP 2.
2. TP Sensor Inspection
Check that the TP sensor voltage increases con-
tinuously when moving the throttle from fully
closed to fully opened using the data list menu
of the HDS.
Does the voltage increase continuously?
YES – Intermittent failure
NO – Faulty TP sensor
ECT SENSOR 3P
(GRAY)
CONNECTOR (Wire
side/female terminal)
07ZAJ-RDJA110
G/O
FUEL SYSTEM (PGM-FI)
ECM 33P (GRAY)
CONNECTOR (Wire side/
female terminal)
P/W
A18
ECM 33P (BLACK) CONNECTOR
(Wire side/female terminal)
B13
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