Installation
ComponentsToyota CH-R Service Manual > Continuously Variable Transaxle System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
The ECM of this system is connected to the CAN communication system.
Therefore, before starting troubleshooting, be sure to check that there
are no malfunctions in the CAN communication system.
*: Use the Techstream.
PROCEDURE
1. ...
Toyota CH-R Service Manual > Smart Key System(for Start Function): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Smart Key System (for Start Function)
DTC No.
Detection Item
Link
B2271
Ignition Hold Monitor Malfunction
B2274
ACC Monitor Malfunction
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