Fault code lookup

Proton fault codes

8,866 codes · 50 vehicle records · 175 ECU records · 0 live-data parameters

Search only Proton codes

Codes 8,866

CodeDescriptionBrandsSystem
B29A7Main cylinder close:open T/out3Body
B29A8Main cylinder close:close T/out3Body
B29A9Main cylinder close:close T/out3Body
B29AAMain cylinder close:open cycle3Body
B29ABMain cylinder close:open cycle3Body
B29ACMain cylinder close:close cycle3Body
B29ADMain cylinder close:close cycle3Body
B29B1M_ S0#TSP-Sonde verbaut4Body
B29B8Door lock signal:close cycle3Body
B29C0No description available2Body
B29C1Door unlock signal:short to BAT3Body
B29C6Door unlock signal:open timeout3Body
B29D6Rear center latch:open timeout2Body
B29D7Rear center latch:open timeout2Body
B29D8Rear center latch:close timeout2Body
B29D9Rear center latch:close timeout2Body
B29DARear center latch:open cycle2Body
B29DBRear center latch:open cycle2Body
B29DCRear center latch:close cycle2Body
B29DDRear center latch:close cycle2Body
B29E1Soft SW signal:more than 1min2Body
B29E3Key switch signal:long2Body
B29E4Key switch signal:more than 1min2Body
B29E6Key switch signal:open timeout2Body
B29E7Key switch signal:open timeout2Body
B29E8Key switch signal:close timeout2Body
B29E9Key switch signal:close timeout2Body
B29EAKey switch signal:open cycle2Body
B29EBKey switch signal:open cycle2Body
B29ECKey switch signal:close cycle2Body
B29EDKey switch signal:close cycle2Body
B29F0Sequence error:invalid state2Body
B29F1Sequence error:pump current HI2Body
B29F3End of line config. not made2Body
B2A00Beyond medium pressure13Body
B2A10PTC temperature sensor circuit open6Body
B2A60Front passenger side face vent duct sensor circuit short3Body
B2A70No description available2Body
B2A80No description available2Body
B2AA0No description available2Body
B2B00Traffic Congestion Driving Function Target Route Calculation Error (Autonomous Driving Unit) Fault Location and Cause Estimation Calculation Error4Body
B2B01No description available4Body
B2B51No description available2Body
B2B52No description available8Body
B2B53No description available2Body
B2B54No description available2Body
B2B55No description available2Body
B2B56No description available2Body
B2B57No description available2Body
B2B58No description available2Body

Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.

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