Drivetrain Troubleshooting Information; Self-Diagnosis System; Fail-Safe Function - Honda MUV700 big red Service Manual

DRIVETRAIN TROUBLESHOOTING
INFORMATION
Refer to "PGM-FI TROUBLESHOOTING INFORMA-
TION" in "FUEL SYSTEM (PGM -FW except following
information (page
6- 1 1),
SELF-DIAGNOSIS SYSTEM
The peM (Powertrain Control Module) integrates
the ECM (Engine Control Module) and the TeM
(Transmission Control Module). Therefore some
detection items are shared by the PGM-FI and driv-
etrain system and they may affect the system opera-
tion of both systems.
The drivetrain system is equipped with the self-
diagnostic system. When any abnormality occurs in
the AfT system, the peM turns on the MIL and
stores a DTe in its erasable memory.
FAIL-SAFE FUNCTION
The drivetrain system is provided with a fail-safe
function to secure a m i nimum running capabili ty
even when there is trouble in the system.
When the peM detects a problem in the AfT system,
the PCM stops the automatic shift function and anti-
creep function, and defaults the transmission into
2nd gear. Also, the MIL blinks to indicate the DTC.
DRIVETRAIN SYSTEM
14-15