DIAGNOSTIC TROUBLE CODE CHART
Immobiliser System
DTC No. |
Detection Item |
Link |
---|---|---|
B2780 |
Push Switch / Key Unlock Warning Switch Malfunction |
|
B2784 |
Antenna Coil Open / Short |
|
B2793 |
Transponder Chip Malfunction |
|
B2794 |
Unmatched Encryption Code |
|
B2795 |
Unmatched Key Code |
|
B2796 |
No Communication in Immobiliser System |
|
B2797 |
Communication Malfunction No. 1 |
|
B2798 |
Communication Malfunction No. 2 |
|
B2799 |
Engine Immobiliser System Malfunction |
|
B279A |
Theft Deterrent System Communication Line High Fixation |
|
B279C |
Theft Deterrent System Presence Detection |
|
Toyota CH-R Service Manual > Brake Booster: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT BRAKE BOOSTER ASSEMBLY
(a) Airtightness check
(1) Start the engine and stop it after 1 or 2 minutes. Slowly depress
the brake pedal several times.
If the pedal can be depressed nearly to the floor the first time, but
on the 2nd and ...
Toyota CH-R Service Manual > Smart Key System(for Entry Function): Terminals Of Ecu
TERMINALS OF ECU
CHECK CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)
(a) Disconnect the F1 certification ECU (smart key ECU assembly) connector.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness side with the conne ...