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 MANUALSCHRYSLER2004CROSSFIRE STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMENGINE CONTROLS - ELECTRICAL DIAGNOSTICSDIAGNOSIS AND TESTINGDTC P0174: FUEL SYSTEM 2/1 RICH CONTROL OVER LIMIT (AT IDLE)DIAGNOSTIC TEST1. CHECK FOR CURRENT DTC
2004 Chrysler Crossfire Standard
1. Check For Current DTC
2004 Chrysler Crossfire StandardSECTION 1. Check For Current DTC
Turn the ignition on.
With the DRB III(R), read the PCM DTCs.
Is this DTC present?
- Yes >> For complete diagnosis of this DTC, see DTC P0171: FUEL SYSTEM 1/1 RICH CONTROL OVER LIMIT (AT LOAD) .
- No >> Go To 2
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.