1.
Monitor current data after engine warming up.
■ Specification
caution
This current data is nothing but an example at certain condition. Thus, the real current data could be different from this example.
Monitor current data after engine warming up.
■ Specification
This current data is nothing but an example at certain condition. Thus, the real current data could be different from this example.
Is current data normal?
 | ▶ Go to "Injector inspection" procedure. ▶ Go to "Compression pressure inspection" procedure. ▶ Go to "Air cleaner inspection" procedure. ▶ Go to "Catalytic converter inspection" procedure. |
 | ▶ Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. ▶ Check for open circuit in the ETC system. ▶ Check for short to ground in the ETC system. ▶ Substitute with a known-good ETC module assembly and check for proper operation. If the problem is corrected, Replace the ETC module assembly. |
When throttle valve is stuck at 5˚, engine speed is limited below 1,500 rpm and vehicle speed at maximum 40~50 km/h (25~31mph).
■ Fail-Safe mode
Items | FAIL - SAFE | |
ETC Motor | Throttle valve is stuck at 5˚ | |
TPS | TPS1 fault | Replace it with TPS2 |
TPS2 fault | Replace it with TPS1 | |
TPS1,2 fault | Throttle valve is stuck at 5˚ | |
APS | TPS1 fault | Replace it with TPS2 |
TPS2 fault | Replace it with TPS1 | |
TPS1,2 fault | Throttle valve is stuck at 5˚ | |
