CAUTION / NOTICE / HINT
HINT:
*: Use the Techstream.
PROCEDURE
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
2. |
CUSTOMER PROBLEM ANALYSIS |
(a) Interview the customer and confirm the problem.
Click here
|
3. |
INSPECT BATTERY VOLTAGE |
Standard Voltage:
11 to 14 V
|
4. |
CHECK DTC AND FREEZE FRAME DATA* |
(a) Check and record DTCs and freeze frame data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
(b) Clear the DTCs and freeze frame data.
for DTC Check / Clear: Click here
(c) Recheck for DTCs.
(1) Reconfirm the DTCs based on the recorded DTCs and freeze frame data.
Chassis > ABS/VSC/TRAC/EPB > Trouble Codes(2) Try to reproduce the problem symptoms based on the recorded DTCs and freeze frame data, and then check if the DTCs are output again.
Result |
Proceed to |
---|---|
DTCs are not output. (Problem symptom occurs.) |
A |
DTCs are output. |
B |
DTCs are not output. (Problem symptom does not occur.) |
C |
HINT:
B | ![]() |
GO TO DIAGNOSTIC TROUBLE CODE CHART
|
C | ![]() |
USE SIMULATION METHOD TO CHECK
|
|
5. |
PROBLEM SYMPTOMS TABLE |
(a) Proceed to Problem Symptoms Table.
Click here
Result |
Proceed to |
---|---|
Fault is not listed in Problem Symptoms Table. |
A |
Fault is listed in Problem Symptoms Table. |
B |
B | ![]() |
GO TO STEP 7 |
|
6. |
OVERALL ANALYSIS AND TROUBLESHOOTING* |
(a) Refer to Terminals of ECU.
Click here
(b) Refer to Data List / Active Test.
Click here
|
7. |
REPAIR OR REPLACE |
|
8. |
CONFIRMATION TEST |
NEXT | ![]() |
END |
Toyota CH-R Service Manual > Airbag System: Front Door Pressure Sensor LH (B167A/5A,B167E/5A)
DESCRIPTION
The side collision sensor LH circuit (bus 1) consists of the airbag sensor assembly,
door side airbag sensor LH, No. 1 side airbag sensor LH and No. 2 side airbag sensor
LH.
The door side airbag sensor LH, No. 1 side airbag sensor LH and No. 2 side airbag
sensor LH detect impacts ...
Toyota CH-R Service Manual > Seat Heater System: Terminals Of Ecu
TERMINALS OF ECU
CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY (for TMMT Made)
(a) Disconnect the air conditioning amplifier assembly connector.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Tester Connection
Wiring Color
Te ...