SYSTEM DIAGRAM

Parts Location
How To Proceed With TroubleshootingToyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Terminals Of Ecu
TERMINALS OF ECU
CHECK TRANSPONDER KEY ECU ASSEMBLY
(a) Disconnect the F22 transponder key ECU assembly connector.
(b) Measure the resistance and voltage according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness side with the connector disconnected.
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Toyota CH-R Service Manual > Can Communication System: Front Camera Module Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Front Camera Module Communication Stop Mode
Any of the following conditions are met:
Communication stop for "Front Camera Module" is indicated on
the "Comm ...