Toyota Corolla Cross: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FAN NO. 1 RELAY
| (a) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Auxiliary battery voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Auxiliary battery voltage applied between terminals 1 and 2 |
Below 1 Ω | | |
(b) If the result is not as specified, replace the FAN NO. 1 relay.
2. INSPECT FAN NO. 2 RELAY
| (a) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 4 | Auxiliary battery voltage not applied between terminals 1 and 2 |
Below 1 Ω | |
3 - 4 | Auxiliary battery voltage applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Auxiliary battery voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Auxiliary battery voltage applied between terminals 1 and 2 |
Below 1 Ω | | |
(b) If the result is not as specified, replace the FAN NO. 2 relay.
3. INSPECT FAN NO. 3 RELAY
| (a) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Auxiliary battery voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Auxiliary battery voltage applied between terminals 1 and 2 |
Below 1 Ω | | |
(b) If the result is not as specified, replace the FAN NO. 3 relay.
READ NEXT:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING)
16032 -
- -
INSPECTION PROCEDURE 1. INSPECT WATER INLET WITH THERMOSTAT SUB-ASSEMBLY
CAUTION:
Do not put your hands into the water that has been heated for the inspection.
Touching the heated water
SEE MORE:
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
BRAKE BOOSTER GASKET
44785
-
-
-
2
TEMPORARILY INSTALL BR
FAIL-SAFE CHART
FAIL-SAFE FUNCTION
(a) If the system is malfunctioning, the telltale warning message
is displayed on the multi-information display and the system is suspended in accordance
with the malfunction.
Telltale Status List
Indicator Status
Conditions
