Chevrolet · GMC · Holden · Buick — fault codes starting with B23

100 fault codes starting with B23 on Chevrolet · GMC · Holden · Buick vehicles, with descriptions: B2300, B2301, B2302 and more.

Fault codes
100
Block
B23
Make group
Chevrolet · GMC · Holden · Buick
Source language
English

The 100 Chevrolet · GMC · Holden · Buick fault codes that start with B23, with descriptions.

CodeDescription
B2300Right Rear Seat Motor #3 (Head Restraint Vertical) Circuit Fault
B2301Right Rear Seat Motor #3 (Head Restraint Vertical) Circuit Range/Performance
B2302Right Rear seat motor #3 (head restraint vertical) circuit low
B2303Right Rear seat motor #3 (head restraint vertical) circuit high
B2304Right Rear seat motor #3 (head restraint vertical) circuit open
B2305Right Rear head restraint up switch circuit malfunction
B2306Right Rear head restraint up switch circuit range/performance
B2307Right Rear head restraint up switch circuit low
B2308Right Rear head restraint up switch circuit high
B2309Right Rear head restraint up switch circuit open
B2310Hand Set Failure
B2311TRU Failure
B2312Software Failure
B2313Right Rear head restraint down switch circuit high
B2314Right Rear head restraint down switch circuit open
B2315Right Rear head restraint forward switch circuit malfunction
B2316Right Rear head restraint forward switch circuit range/performance
B2317Right Rear head restraint forward switch circuit low
B2318Right Rear head restraint forward switch circuit high
B2319Right Rear head restraint forward switch circuit open
B2320Right Rear Head Restraint Rearward Switch Circuit Fault
B2321Right Rear Head Restraint Rearward Switch Circuit Range/Performance
B2322Right Rear Head Restraint Rearward Switch Circuit Voltage Low
B2323Right Rear Head Restraint Rearward Switch Circuit Voltage High
B2324Right Rear head restraint rearward switch circuit open
B2325Right Rear seat heater switch #1 (whole system or "low") circuit malfunction
B2326Right Rear seat heater switch #1 (whole system or "low") circuit range/performance
B2327Right Rear seat heater switch #1 (whole system or "low") circuit low
B2328Right Rear seat heater switch #1 (whole system or "low") circuit high
B2329Right Rear seat heater switch #1 (whole system or "low") circuit open
B2330Right Rear seat heater switch #2 ("high") circuit malfunction
B2331Right Rear seat heater switch #2 ("high") circuit range/performance
B2332Right Rear seat heater switch #2 ("high") circuit low
B2333Right Rear seat heater switch #2 ("high") circuit high
B2334Right Rear seat heater switch #2 ("high") circuit open
B2335Right Rear seat heater sensor malfunction
B2336Right Rear seat heater sensor range/performance
B2337Right Rear seat heater sensor low
B2338Right Rear seat heater sensor high
B2339Right Rear seat heater sensor open
B2340Right Rear seat heater feedback circuit malfunction
B2341Right Rear seat heater feedback circuit range/performance
B2342Right Rear seat heater feedback circuit low
B2343Right Rear seat heater feedback circuit high
B2344Right Rear seat heater feedback circuit open
B2345Front seat heater disable malfunction
B2346Front seat heater disable range/performance
B2347Front seat heater disable low
B2348Front seat heater disable high
B2349Front seat heater disable open
B2350Rear seat heater disable malfunction
B2351Rear seat heater disable range/performance
B2352Rear seat heater disable low
B2353Rear seat heater disable high
B2354Rear seat heater disable open
B2355Driver Front Vertical Sensor Malf
B2356Left Driver front vertical sensor range/performance
B2357Left Driver front vertical sensor low
B2358Left Driver front vertical sensor high
B2359Left Driver front vertical sensor open
B2360Left Driver front vertical feedback circuit malfunction
B2361Left Driver front vertical feedback circuit range/performance
B2362Left Driver front vertical feedback circuit low
B2363Left Driver front vertical feedback circuit high
B2364Left Driver front vertical feedback circuit open
B2365Driver Rear Vertical Sensor Malf
B2366Left Driver rear vertical sensor range/performance
B2367Left Driver rear vertical sensor low
B2368Left Driver rear vertical sensor high
B2369Left Driver rear vertical sensor open
B2370Left Driver rear vertical feedback circuit malfunction
B2371Left Driver rear vertical feedback circuit range/performance
B2372Left Driver rear vertical feedback circuit low
B2373Left Driver rear vertical feedback circuit high
B2374Left Driver rear vertical feedback circuit open
B2375Driver Seat Asm Horiz Sensor CKT Malf
B2376Left Driver seat assembly horizontal sensor range/performance
B2377Left Driver seat assembly horizontal sensor low
B2378Left Driver seat assembly horizontal sensor high
B2379Left Driver seat assembly horizontal sensor open
B2380Left Driver seat assembly horizontal feedback circuit malfunction
B2381Left Driver seat assembly horizontal feedback circuit range/performance
B2382Left Driver seat assembly horizontal feedback circuit low
B2383Left Driver seat assembly horizontal feedback circuit high
B2384Left Driver seat assembly horizontal feedback circuit open
B2385Right Passenger front vertical sensor malfunction
B2386Right Passenger front vertical sensor range/performance
B2387Right Passenger front vertical sensor low
B2388Right Passenger front vertical sensor high
B2389Right Passenger front vertical sensor open
B2390Right Passenger front vertical feedback circuit malfunction
B2391Right Passenger front vertical feedback circuit range/performance
B2392Right Passenger front vertical feedback circuit low
B2393Right Passenger front vertical feedback circuit high
B2394Right Passenger front vertical feedback circuit open
B2395Right Passenger rear vertical sensor malfunction
B2396Right Passenger rear vertical sensor range/performance
B2397Right Passenger rear vertical sensor low
B2398Right Passenger rear vertical sensor high
B2399Right Passenger rear vertical sensor open

Other blocks

Makes that use these codes

Code descriptions are shown in their source language; records without a translation stay raw. Source: CarCoding fault code database.

Get CarCoding

Connect your ELM327 adapter, read fault codes, and browse module settings on supported vehicles.

The app is free to download.