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 MANUALSOLDSMOBILE1998ACHIEVA 3.1 M, 4T40E/MN4REPAIR AND DIAGNOSISENGINE PERFORMANCETESTING & DIAGNOSISENGINE CONTROLS - TESTS W/CODES - 3.1LDIAGNOSTIC TROUBLE CODESDTC P0341 - CAMSHAFT POSITION SENSOR CIRCUITCIRCUIT DESCRIPTION
1998 Oldsmobile Achieva 3.1 M, 4T40E/MN4
Circuit Description
1998 Oldsmobile Achieva 3.1 M, 4T40E/MN4SECTION Circuit Description
DTC P0341 will set if Camshaft Position (CMP) sensor pulses are not in proper ratio to 24X and 3X pulses.
Conditions required to set DTC are:
- Engine running and PCM receiving 3X reference pulses.
- CMP reference pulse signal not detected in every engine cycle.
- Conditions present for 30 seconds.
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.