Fault code lookup

BYD fault codes

7,677 codes · 97 vehicle records · 71 ECU records · 0 live-data parameters

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Shared-name brands using this data:

Codes 7,677

CodeDescriptionBrandsSystem
B1680Front passenger airbag switch not connected14Body
B1681Front passenger airbag switch short to ground9Body
B1682Front passenger airbag switch short to power9Body
B1683Front passenger airbag switch resistance value out of range9Body
B1684OCS system fault9Body
B168ACopilot airbag switch resistance value 03Body
B168BCopilot airbag switch resistance value low3Body
B168CCopilot airbag switch resistance value high2Body
B168DAir bag ECU fault2Body
B168EFront Fog Lamp Switch-Stuck3Body
B1690Air bag ECU fault15Body
B1691Plant encryption8Body
B1692Occupant Sensing Antenna Short11Body
B1693Poor ground connection8Body
B1694Power supply voltage too low8Body
B1695Power supply voltage too high16Body
B1696Occupant class status Latch10Body
B1697mirror switch input shorted to ground15Body
B1698mirror switch L up input stuck high12Body
B1699Collective deployment14Body
B169ASRS ECU fault4Body
B169BCargo Lamp Switch-Stuck2Body
B169CSRS ECU fault2Body
B169DSRS ECU fault2Body
B169ESRS ECU fault2Body
B169FSRS ECU fault3Body
B16A0Tail lamp(RH) circuit open6Body
B16A1Tail lamp(LH) circuit open6Body
B16A2Turn signal(LH) bulb outage7Body
B16A3Turn signal(LH) circuit short7Body
B16A4Turn signal(RH) bulb outage7Body
B16A5If there is a CAN Limp-home error on the PSD ECU, DTC is set6Body
B16A6Driver side curtain airbag resistance value too low6Body
B16A7Tail lamp(RH) circuit short11Body
B16ACSRS ECU fault2Body
B16ADSRS ECU fault2Body
B16AEIgnition encrypt2Body
B16B0M_ S0#aktiviert3Body
B16B1Front passenger side curtain airbag short to ground2Body
B16B2M_ S1#Schwefelgehalt niedrig4Body
B16B3M_ S0#nicht belegt4Body
B16B4M_ S1#Reserve 03Body
B16B5Front passenger side curtain airbag resistance value at 02Body
B16B6M_ S0#pneum. oder 2 elektr. Klappen verbaut3Body
B16B7Front passenger side curtain airbag resistance value too high4Body
B16B9SRS ECU fault2Body
B16BASRS ECU fault2Body
B16BBSRS ECU fault3Body
B16BCSRS ECU fault2Body
B16BDSRS ECU fault1Body

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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