Honda Transalp XL700V Manual page 170

4. MAP Sensor Output Line Short Circuit Inspec-
tion
Turn the ignition switch OFF.
Check for continuity between the MAP sensor 3P
(Black) connector and ground.
Connection: Light green/yellow – Ground
Is there continuity?
YES – Short circuit in Light green/yellow wire
NO – Faulty MAP sensor
5. MAP Sensor Input Line Inspection
Turn the ignition switch OFF.
Check for continuity between the MAP sensor 3P
(Black) connector and test harness terminal.
Connection: A9 – Yellow/red
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 Yellow/red wire
MIL 2 BLINKS (MAP SENSOR)
• Before starting the inspection, check for loose or
poor contact on the MAP sensor 3P (Black) con-
nector and ECM 33P connectors, then recheck
the MIL blinking.
1. MAP Sensor Hose Inspection
Check for connection and installation of the MAP
sensor vacuum hose.
Is the MAP sensor hose connection correct?
YES – GO TO STEP 2.
NO – Correct the hose connection or installa-
tion
FUEL SYSTEM (PGM-FI)
MAP SENSOR 3P (BLACK) CONNECTOR
(Wire side/female terminal)
Y/R
MAP SENSOR 3P (BLACK) CONNECTOR
(Wire side/female terminal)
Lg/Y
A9
VACUUM HOSE
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