Toyota CH-R Service Manual > Blind Spot Monitor System: Software Incompatibility with Body Control Module "B" (U1331)
DESCRIPTION
This DTC is stored when the destination information of the main body ECU (multiplex
network body ECU) does not match that of the blind spot monitor sensors.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
U1331
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Toyota CH-R Service Manual > Revolution Sensor: Installation
INSTALLATION
PROCEDURE
1. INSTALL TRANSMISSION REVOLUTION SENSOR (NT)
(a) Apply Toyota Genuine CVT fluid FE to a new O-ring.
(b) Install the O-ring to the transmission revolution sensor (NT).
(c) Install the transmission revolution sensor (NT) to the continuously variable
transaxle assembly w ...