WebJeep Code: P0471 Definition: EXHAUST PRESSURE SENSOR 1 PERFORMANCE Description: The Powertrain Control Module (PCM) performs a rationality comparison between the Exhaust Pressure Sensor Signal and the Barometric Pressure Sensor. The PCM sets this DTC if the offset is above or below a calibrated threshold for 2.0 seconds. Web31 ago 2024 · Joined Nov 2, 2008. 48 Posts. #33 · Aug 28, 2024. Ok so the p0471 is for the exhaust back pressure sensor which is located near the egr, it's on the driver's side and …
p0171 Jeep xj 4.0 Jeep Enthusiast Forums
WebLabor: 1.0. The cost to diagnose the P0471 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even … Web25 nov 2011 · P0471 Sens. P. gas scarico s.errato P0472 Sens. P. gas scarico cc a - P0473 Sens. P. gas scarico cc a + P0474 Sens. P. gas scarico intermitt. P0475 Valv. Press. gas scarico P0476 Valv. Press. gas scarico s.errato P0477 Valv. Press. gas scarico cc a - P0478 Valv. Press. gas scarico cc a + P0479 Valv. Press. gas scarico intermit. law offices of deborah perry
CODE P0471 - Grand Cherokee 3.0 Diesel REGENERAÇÃO FILTRO …
WebP0471 Exhaust Pressure Sensor Range/Performance means the PCM has detected a voltage outside normal range, caused by exhaust back pressure system. Auto Service Costs Find the prices for normal auto service activities including alignment, tuneup, timing belt replacement and more. Find a Shop; Your Car. Repair Costs Guides. Web20 giu 2024 · I'm getting the P0471 code currently. I just had a bunch of work done that included removing and swaping heads, turbo, removal of the swirl flaps and egr system. I'm not sure if the sensor is bad, or something else is actually tripping the sensor and code. WebCosa significa il codice P0471 Se viene visualizzato il codice P0471, significa che il modulo di controllo powertrain ha rilevato che è presente una lettura di tensione dal circuito del sensore di contropressione del sistema di scarico fuori dal range normale. law offices of debra hart wall nj