How to clear forklift error code: Caterpillar K21 and K25 Nissan engine
After years of experience and selling all types of forklift including Caterpillar (CAT) forklift with K21 or K25 Nissan engine as well as Nissan forklift, the silver series color which has K21 and K25 engine and Mitsubishi forklift with the same engine, we decided to provide all the forklift error codes for the Nissan K21 and K25 engine on our website for our customers. The table below demonstrates almost all the error codes for Nissan K21 and Nissan K25 engine. If you need further information please send us an email and we will contact you as soon as possible.
| ERROR CODE | EXPLANATION | ISSUE |
|---|---|---|
| E03 | VCM communication ERROR | Short in VCM Wires |
| E04 | ECM communication error | Short in ECM |
| E05 | DCM communication error | Crossion or short wire |
| E06 | HST communication error | Broken Wire |
| E07 | MP communication error | Related to wire harnes |
| E08 | TMS communication error | Loose wire or broken wire |
| E21 | Air flow meter error signal | Check air flow sensor |
| E22 | Water temperature sensor error signal | Check water tempertature sensor |
| E23 | Throttle sensor error signal | Either broken wire or bad sensor |
| E24 | Accelerator sensor error signal | Either accelarator sensor or throttle sensor |
| E25 | O2 sensor error signal | Check the wire on O2 sensor or bad sensor |
| E26 | O2 sensor heater error signal | O2 sensor could be faulty |
| E27 | POS sensor error signal | Crank shaft position sensor |
| E28 | PHASE sensor error signal | Cam shaft position sensor issue |
| E29 | Self shutdown system diagnostic resulterror signal | There is an error in communication |
| E30 | ECCS C/U error signal | ECM system malfunction. Engine controller issue. |
| E31 | Electronic control throttle control errorlsignal | Check the relay box near battery |
| E32 | Overheat signal (STEP 1) | Clean up the radiator. Or bleed the radiator. |
| E33 | Overheat signal (STEP 2) | Clean up Rad and check belt. Might have air in the system. |
| E34 | Spark system error signal | Check coils, spark plug or relay. |
| E35 | LPG F/INJ disconnection diagnosticresult signal | Fule injector issue |
| E36 | LPG fuel pressure sensor diagnosticresult signal | Wire broken or fuel issue. |
| E37 | LPG fuel temperature sensor diagnosticresult signaL | Rare error, check wire crossion. |
| E38 | LPG vaporizer diagnostic result signal | Adjust pressure on the vaporizer should be 4.5 PSI |
| E39 | Mast-high SW diagnostic result signal | Mast sensor out of range. |
| E40 | Oil pressure sensor diagnostic resultsignal | "Issue with Solonoid valve on the Hydraulic system voltage should be as follow: A. Valve Input Valve - 4.15 Volt B. Valve Input Valve - 0.49 Volt when lever off C. Valve Input Valve - 0.49 Volt when lever on" |
| E41 | Stop lamp SW error signal | Check the tail light, broken bulbe can case this. |