Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM1000000025YJY |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [09/2022 -
] |
Title: G16E-GTS (ENGINE CONTROL): RELAY: ON-VEHICLE INSPECTION; 2023 - 2025 MY GR Corolla [09/2022 - ] |
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT NO. 2 ELECTRONIC FUEL INJECTION MAIN RELAY (EFI-MAIN NO. 2)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
3 - 5
|
Battery voltage not applied between terminals 1 and 2
|
10 kΩ or higher
|
Battery voltage applied between terminals 1 and 2
|
Below 1 Ω
|
If the result is not as specified, replace the No. 2 electronic fuel injection main relay (EFI-MAIN NO. 2).
|
|
2. INSPECT NO. 3 ELECTRONIC FUEL INJECTION MAIN RELAY (EFI-MAIN NO. 3)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
3 - 5
|
Battery voltage not applied between terminals 1 and 2
|
10 kΩ or higher
|
Battery voltage applied between terminals 1 and 2
|
Below 1 Ω
|
If the result is not as specified, replace the No. 3 electronic fuel injection main relay (EFI-MAIN NO. 3).
|
|
3. INSPECT INJECTOR RELAY (EDU)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
3 - 5
|
Battery voltage not applied between terminals 1 and 2
|
10 kΩ or higher
|
Battery voltage applied between terminals 1 and 2
|
Below 1 Ω
|
If the result is not as specified, replace the injector relay (EDU).
|
|
|