SYSTEM DIAGRAM

Precaution
System DescriptionToyota CH-R Service Manual > Smart Key System(for Start Function): Ignition Hold Monitor Malfunction (B2271)
DESCRIPTION
This DTC is stored when a malfunction in the IG circuit or IG hold circuit of
the certification ECU (smart key ECU assembly) is detected.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B2271
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Toyota CH-R Owners Manual > Specifications: Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*1: Unladen vehicles
*2: Vehicles with 215/60R17 tires
*3: Vehicles with 225/50R18 tires
Vehicle identification
■ Vehicle identification number The vehicle identification number
(VIN) is the legal identifier for your vehicle. This is the primary identification
n ...