Throttle Body Carbon Accumulation Check: Test
- HDS - Connect
- Throttle Body - Test
1. Enter the maintenance mode, and start the engine 2. Hold the engine speed at 3, 000 rpm without load (in P or N) until the radiator fan comes on, then let it idle.
3. Select the PGM-FI system with the HDS.
4. Check the SOC in the DATA LIST with the HDS. If the reading is below 35 %, keep idling until the SOC reaches 35 %.
5. Check the REL TP SENSOR in the DATA LIST with the HDS. The reading should be below 2.46 deg. If it is not, clean the throttle body
.