Toyota Corolla Cross: Basic Inspection
CAUTION / NOTICE / HINT
When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following procedure, the location of the problem can be found quickly and efficiently. Therefore, using this check is essential when troubleshooting the engine.
PROCEDURE
| 1. |
CHECK AUXILIARY BATTERY VOLTAGE |
NOTICE:
Carry out this check with the engine stopped and the ignition switch off.
|
Result | Proceed to |
|---|---|
|
11 V or higher | OK |
|
Below 11 V | NG |
| NG | .gif) | CHARGE OR REPLACE AUXILIARY BATTERY |
|
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| 2. |
CHECK WHETHER ENGINE CRANKS |
| NG | | PROCEED TO PROBLEM SYMPTOMS TABLE |
|
| 3. |
CHECK WHETHER ENGINE STARTS |
| NG | | GO TO STEP 6 |
|
| 4. |
CHECK AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY |
(a) Visually check that the air cleaner filter element sub-assembly is not excessively contaminated with dirt or oil.
| NG | | REPLACE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY |
|
| 5. |
CHECK IDLE SPEED |
(a) Check the engine idle speed.
Click here .gif)
| NG | | PROCEED TO PAGE AND CONTINUE TO TROUBLESHOOT |
|
| 6. |
CHECK FUEL PRESSURE |
(a) Check the fuel pressure.
Click here
| NG | | PROCEED TO PAGE AND CONTINUE TO TROUBLESHOOT |
|
| 7. |
CHECK FOR SPARK |
(a) Perform a spark test.
Click here
| OK | | PROCEED TO PROBLEM SYMPTOMS TABLE |
| NG | | PROCEED TO PAGE AND CONTINUE TO TROUBLESHOOT |
READ NEXT:
Registration
REGISTRATION CAUTION / NOTICE / HINT PROCEDURE
1. VIN (VEHICLE IDENTIFICATION NUMBER) NOTICE: The Vehicle Identification Number (VIN) must be written to a replacement ECM.
HINT: The VIN is a 17-di
Initialization
INITIALIZATION Inspection After Repair Perform Learning Value Reset and Idle Learning after replacing or servicing parts related to engine operation. Details on procedures required are indicated by an
Checking Monitor Status
CHECKING MONITOR STATUS The purpose of the monitor result (mode 06) is to allow access to the results of on-board diagnostic monitoring tests of specific components/systems that are not continuously m
SEE MORE:
Lost Communication with Front Left Air Mix Damper Control Servo Motor LIN Missing Message (B144B87)
DESCRIPTION The air conditioning harness assembly connects the air conditioning amplifier assembly and the No. 1 air conditioning radiator damper servo sub-assembly. The air conditioning amplifier assembly supplies power and sends operation instructions to No. 1 air conditioning radiator damper serv
Inspection
INSPECTION
PROCEDURE
1. INSPECT PARKING BRAKE ACTUATOR ASSEMBLY LH
(a) Parking brake actuator assembly LH operation inspection
(1) Apply voltage to the terminals of the parking brake actuator
assembly LH and check that it operates as specified.
OK:
Tester C
