Generator Signal Circuit: Procedure
- CHECK DAYTIME RUNNING LIGHT RELAY ASSEMBLY
- Measure the voltage according to the value(s) in the table below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard Voltage
Tester Connection Condition Specified Condition E42-6 (CHG-) - Body ground Engine running 11 to 14 V
NG → See step 2
OK → See step 3
- Measure the voltage according to the value(s) in the table below.
- INSPECT GENERATOR ASSEMBLY
- Inspect the generator assembly. Refer to INSPECTION
for 2ZR-FE. Refer to INSPECTION
for 2AZ-FE).
Result
Result Proceed to OK A NG (for 2ZR-FE) B NG (for 2AZ-FE) C
B → See step 4
C → See step 5
A → REPAIR OR REPLACE HARNESS OR CONNECTOR (GENERATOR ASSEMBLY - DAYTIME RUNNING LIGHT RELAY)
- Inspect the generator assembly. Refer to INSPECTION
for 2ZR-FE. Refer to INSPECTION
for 2AZ-FE).
- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE
- REPLACE GENERATOR ASSEMBLY. Refer to COMPONENTS
- REPLACE GENERATOR ASSEMBLY. Refer to COMPONENTS