Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET1993CAPRICE WAGON RWD V6-262 4.3LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTHROTTLE POSITION SENSORTESTING AND INSPECTION
1993 Chevrolet Caprice Wagon RWD V6-262 4.3L
Throttle Position Sensor: Testing and Inspection
1993 Chevrolet Caprice Wagon RWD V6-262 4.3LSECTION Testing and Inspection
If a new throttle position sensor or throttle body is installed, the EBTCM must "learn" the throttle position sensor idle position voltage with the new component(s) installed. This is necessary to ensure effective engine torque reduction during TCS events. The procedure required TECH 1 or T-100 (CAMS) unit; the following procedure is descried as using a TECH 1 unit.
1. Turn ignition Off, then connect Chassis or Mass Storage Cartridge.
2. Turn ignition On, then follow menus to reach ABS/TCS features.
3. Select F5:TP SENSOR LEARN, then press UP arrow to begin learn procedure.
4. Wait for TECH 1 to indicate COMPLETE, then turn ignition Off and disconnect TECH 1.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.