Shacman X3000 — WP12/WP13 dominate; some fleets run Cummins ISM11. Do not mix Weichai and Cummins code maps.
Engines: WP12, WP13, ISM11.
Frequent codes
Rail/boost on WP; enter ISM11 codes as on the scanner.
P0087— low common-rail pressureP0088— high common-rail pressureP1011— HP pump metering valve faultP0093— large fuel leak / CAN trap — FMI neededP0193— rail pressure sensor high signalP0299— boost below targetP2263— turbo / boost performanceP2563— VGT position sensorP0335— crankshaft sensor no signalP0340— camshaft sensor — FMI neededP0401— EGR insufficient flowU0100— lost communication with engine ECUU0101— lost communication with TCMU0155— lost communication with cluster
Field notes
See also X6000 for EBS-heavy packs.
Fault code table
Frequent Shacman X3000 codes (WP12/WP13, ISM11). Enter Cummins codes on ISM11 as on the scanner.
| Code | System | Summary |
|---|---|---|
P0087 | Fuel / Weichai | low common-rail fuel pressure |
P0088 | Fuel / Weichai | high common-rail fuel pressure |
P0093 | Fuel / CAN | large fuel leak / CAN trap — FMI needed |
P1011 | Fuel | HP pump metering valve |
P0193 | Fuel | rail pressure sensor — high signal |
P0299 | Turbo / VGT | boost below target (underboost) |
P2263 | Turbo | turbo / boost performance |
P2563 | VGT | VGT position sensor |
P0335 | CKP | crankshaft sensor — no signal |
P0340 | CMP | camshaft sensor — FMI needed |
P0401 | EGR | EGR — insufficient flow |
P0562 | 24V power | system voltage low |
P2509 | ECM power | intermittent ECM power |
U0100 | CAN | lost communication with engine ECU |
U0101 | CAN / TCM | no communication with TCM |
U0155 | CAN / cluster | lost communication with instrument cluster |
P0201 | Injectors | cylinder 1 injector circuit |
P0480 | Cooling | fan control circuit |
P0217 | Cooling | engine overheat |
P0116 | Fuel | water in fuel (Weichai table) |
SPN 2898 | Start / Weichai | without FMI — not a full diagnosis |
SPN 729 | Intake | intake heater — FMI needed |
SPN 729 / FMI 5 | System | EBS / Knorr fault |
SPN 729 / FMI 4 | System | EBS / Knorr fault |
SPN 729 / FMI 3 | System | EBS supply voltage |
SPN 1042 / FMI 1 | EBS | ISO 11992 tractor/trailer interface |
SPN 1042 / FMI 11 | EBS | ISO 11992 tractor/trailer interface |
SPN 1042 / FMI 12 | EBS | ISO 11992 tractor/trailer interface |
SPN 1042 / FMI 14 | EBS | ISO 11992 tractor/trailer interface |
SPN 1042 / FMI 9 | EBS | ISO 11992 tractor/trailer interface |
SPN 1043 / FMI 3 | EBS | EBS supply voltage — short circuit |
SPN 1043 / FMI 4 | EBS | EBS supply voltage — short circuit |
SPN 1045 / FMI 4 | EBS | EBS supply voltage — short circuit |
SPN 1046 / FMI 4 | EBS | EBS supply voltage — short circuit |
SPN 1046 / FMI 5 | EBS | Brake lamp switch circuit |
SPN 1047 / FMI 11 | EBS | Axle electronic pressure control |
SPN 1047 / FMI 12 | EBS | Axle electronic pressure control |
SPN 1047 / FMI 13 | EBS | Axle electronic pressure control |
SPN 1047 / FMI 19 | EBS | Axle electronic pressure control |
SPN 1047 / FMI 2 | EBS | Axle electronic pressure control |
SPN 1047 / FMI 9 | EBS | Axle electronic pressure control |
SPN 1048 / FMI 7 | EBS | Axle electronic pressure control |
SPN 1049 / FMI 0 | EBS | Axle electronic pressure control |
SPN 1049 / FMI 14 | EBS | Axle electronic pressure control |
SPN 1049 / FMI 2 | EBS | Axle electronic pressure control |
SPN 1049 / FMI 7 | EBS | Axle electronic pressure control |
SPN 1050 / FMI 11 | EBS | Axle electronic pressure control |
SPN 1050 / FMI 12 | EBS | Axle electronic pressure control |
SPN 1050 / FMI 13 | EBS | Axle electronic pressure control |
SPN 1050 / FMI 19 | EBS | Axle electronic pressure control |
Full step-by-step — enter the code on the home page. If a card exists, click the code.
How to use
home page — Shacman, X3000. Fault codes.