P28xx
Transmission
A continuation of the transmission group: further shift control, clutch and range-sensing faults.
No open-source descriptions exist for this system, so its codes are read from their structure.
Standardised (SAE/ISO), extended range. Standardised, but defined after the 2002 reference edition this app ships, so a specific explanation may not be available offline.
P2800
P2801
P2802
P2803
P2804
P2805
P2806
P2807
P2808
P2809
P280A
P280B
P280C
P280D
P280E
P280F
P2810
P2811
P2812
P2813
P2814
P2815
P2816
P2817
P2818
P2819
P281A
P281B
P281C
P281D
P281E
P281F
P2820
P2821
P2822
P2823
P2824
P2825
P2826
P2827
P2828
P2829
P282A
P282B
P282C
P282D
P282E
P282F
P2830
P2831
P2832
P2833
P2834
P2835
P2836
P2837
P2838
P2839
P283A
P283B
P283C
P283D
P283E
P283F
P2840
P2841
P2842
P2843
P2844
P2845
P2846
P2847
P2848
P2849
P284A
P284B
P284C
P284D
P284E
P284F
P2850
P2851
P2852
P2853
P2854
P2855
P2856
P2857
P2858
P2859
P285A
P285B
P285C
P285D
P285E
P285F
P2860
P2861
P2862
P2863
P2864
P2865
P2866
P2867
P2868
P2869
P286A
P286B
P286C
P286D
P286E
P286F
P2870
P2871
P2872
P2873
P2874
P2875
P2876
P2877
P2878
P2879
P287A
P287B
P287C
P287D
P287E
P287F
P2880
P2881
P2882
P2883
P2884
P2885
P2886
P2887
P2888
P2889
P288A
P288B
P288C
P288D
P288E
P288F
P2890
P2891
P2892
P2893
P2894
P2895
P2896
P2897
P2898
P2899
P289A
P289B
P289C
P289D
P289E
P289F
P28A0
P28A1
P28A2
P28A3
P28A4
P28A5
P28A6
P28A7
P28A8
P28A9
P28AA
P28AB
P28AC
P28AD
P28AE
P28AF
P28B0
P28B1
P28B2
P28B3
P28B4
P28B5
P28B6
P28B7
P28B8
P28B9
P28BA
P28BB
P28BC
P28BD
P28BE
P28BF
P28C0
P28C1
P28C2
P28C3
P28C4
P28C5
P28C6
P28C7
P28C8
P28C9
P28CA
P28CB
P28CC
P28CD
P28CE
P28CF
P28D0
P28D1
P28D2
P28D3
P28D4
P28D5
P28D6
P28D7
P28D8
P28D9
P28DA
P28DB
P28DC
P28DD
P28DE
P28DF
P28E0
P28E1
P28E2
P28E3
P28E4
P28E5
P28E6
P28E7
P28E8
P28E9
P28EA
P28EB
P28EC
P28ED
P28EE
P28EF
P28F0
P28F1
P28F2
P28F3
P28F4
P28F5
P28F6
P28F7
P28F8
P28F9
P28FA
P28FB
P28FC
P28FD
P28FE
P28FF
Read this code from your own car
Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.