| Last Modified: 01-30-2024 | 6.11:8.1.0 | Doc ID: RM10000000214PQ |
| Model Year Start: 2022 | Model: RAV4 | Prod Date Range: [12/2021 - 10/2023] |
| Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (w/o Vacuum Brake Booster): C05C051; Brake Pedal Position Sensor "A" Not Programmed; 2022 - 2023 MY RAV4 RAV4 HV [12/2021 - 10/2023] | ||
|
DTC |
C05C051 |
Brake Pedal Position Sensor "A" Not Programmed |
DESCRIPTION
Refer to DTC C05C000.
Click here
![2022 - 2023 MY RAV4 RAV4 HV [12/2021 - 10/2023]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (w/o Vacuum Brake Booster): C05C000; Brake Pedal Position Sensor "A"+](/t3Portal/stylegraphics/info.gif)
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
MIL |
Note |
|---|---|---|---|---|---|
|
C05C051 |
Brake Pedal Position Sensor "A" Not Programmed |
The brake pedal stroke sensor assembly zero point calibration is not performed. (Normal brake pedal stroke sensor assembly zero point not memorized.) |
|
Does not come on |
Output ECU: No. 1 skid control ECU (brake booster with master cylinder assembly) HINT: During Dealer Mode, related DTCs are cleared. |
WIRING DIAGRAM
Refer to DTC C110000.
Click here
CAUTION / NOTICE / HINT
NOTICE:
After replacing or reinstalling the brake pedal stroke sensor assembly, perform "Calibration" after performing "Reset Memory".
Click here
PROCEDURE
|
1. |
PERFORM BRAKE PEDAL STROKE SENSOR ASSEMBLY ZERO POINT CALIBRATION |
(a) Perform brake pedal stroke sensor assembly zero point calibration.
Click here
Chassis > Brake/EPB > Utility
|
Tester Display |
|---|
|
Reset Memory |
Chassis > Brake/EPB > Utility
|
Tester Display |
|---|
|
Calibration |
|
|
2. |
CLEAR DTC |
(a) Clear the DTCs.
Chassis > Brake Booster > Clear DTCs
Chassis > Brake/EPB > Clear DTCs
(b) Turn the ignition switch off.
|
|
3. |
RECONFIRM DTC |
(a) Based on the Freeze Frame Data and interview with the customer, attempt to reproduce the conditions when the malfunction occurred.
(b) Check if the same DTC is output.
Chassis > Brake Booster > Trouble Codes
Chassis > Brake/EPB > Trouble Codes
|
Result |
Proceed to |
|---|---|
|
Only DTC C05C051 is output. |
A |
|
DTCs are not output. |
B |
|
DTCs other than C05C051 are output. |
C |
| B |
|
END |
| C |
|
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
|
|
4. |
INSPECT BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY (SENSOR OUTPUT) |
|
(a) Turn the ignition switch off. |
|
(b) Make sure that there is no looseness at the locking part and the connecting part of the connectors.
OK:
The connector is securely connected.
(c) Disconnect the A103 brake pedal stroke sensor assembly connector.
(d) Check both the connector case and the terminals for deformation and corrosion.
OK:
No deformation or corrosion.
(e) Turn the ignition switch to ON.
(f) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
A103-4 (VCSK) - A103-5 (SKG) |
Ignition switch ON |
4.84 to 5.16 V |
| OK |
|
REPLACE BRAKE PEDAL STROKE SENSOR ASSEMBLY
|
| NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
|