NANO

ELECTRICALS 214 Sr. No. Displayed DTC Code DTC Description Fault cause Probable trouble Area 72 P0691 - 11 A/C fan 1 control circuit low - circuit short to ground Circuit short to ground 1. Check with the connectivity. 2. Faulty ECU. 73 P0480 - 13 Fan 1 - a/c fan control circuit open load Circuit open 1) Loose/ damaged connections. 2) Relay supply line short circuit to battery/ ground. 3) Relay control line short circuit to battery/ ground. 4) Check the continuity from fan relay connector pin to the ECU pin. 5) Check for back out of pins at ECU connector. 6) Faulty/damaged relay. 7) Faulty ECU. 74 P0696 - 12 Fan 3 control circuit high - circuit short to battery Circuit short to battery 1) Loose/ damaged connections. 2) Relay supply line short circuit to battery/ ground. 3) Relay control line short circuit to battery/ ground. 4) Check the continuity from fan relay connector pin to the ECU pin. 5) Check for back out of pins at ECU connector. 6) Faulty/damaged relay. 7) Faulty ECU 75 P0695 - 11 Fan 3 control circuit low - circuit short to ground Circuit short to ground 1) Loose/ damaged connections. 2) Relay supply line short circuit to battery/ ground. 3) Relay control line short circuit to battery/ ground. 4) Check the continuity from fan relay connector pin to the ECU pin. 5) Check for back out of pins at ECU connector. 6) Faulty/damaged relay. 7) Faulty ECU 76 P0482 - 13 Fan 3 control circuit - circuit open Circuit open 1) Loose/ damaged connections. 2) Relay supply line short circuit to battery/ ground. 3) Relay control line short circuit to battery/ ground. 4) Check the continuity from fan relay connector pin to the ECU pin. 5) Check for back out of pins at ECU connector. 6) Faulty/damaged relay. 7) Faulty ECU