Removal
PrecautionToyota CH-R Service Manual > Vacuum Pump: Installation
INSTALLATION
PROCEDURE
1. INSTALL VACUUM PUMP ASSEMBLY
(a) When installing a new vacuum pump assembly:
(1) Apply engine oil to the No. 2 O-ring and No. 3 O-ring which are installed
to a new vacuum pump assembly.
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Toyota CH-R Service Manual > Smart Key System(for Start Function): Engine/Power Switch Malfunction (B2278)
DESCRIPTION
This DTC is stored when the SSW1 contact signal and SSW2 contact signal, which
are detected when the engine switch is operated, do not match.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B2278 ...