P1211/7: Rack Actuator Mechanical Failure - Yanmar 3TNV82A Troubleshooting Manual

FAILURE DIAGNOSIS

(3) P1211/7: Rack Actuator Mechanical Failure

DTC P1211/7
DTC Detecting Conditions
1 - Precondition; 2 - Detecting condition(s); 3 - Flashing pattern of failure indicator
1. Key switch ON.
2. Rack operation check at the activation
3. Eight flashes.
Movement at Error occurrence
Error Mode [Stop Immediately]:
The engine does not start up.
Run restricted? Yes: The rack actuator relay is turned OFF, and the starter does not rotate.
Recovery No.
Conditions
Remarks
Estimation of Failure cause/Error condition
• The rack may be stuck.
Water entered into the fuel rusts the plunger.
•
1-118
DTCs (Diagnostic Trouble Codes) General Description
Rack Actuator Mechanical Failure
Check points
Rack
TNV DI Service Manual