Honda Element. Manual - part 58

 

  Index      Honda     Honda Element - service repair manual 2007-2008 year

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  56  57  58  59   ..

 

 

Honda Element. Manual - part 58

 

 

The return signal does not match the command to turn ON shift solenoid valve B for at least 1 second.

Driving Pattern 

Start the engine, shift to P position, and wait for at least 1 second. 

Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow.  

Diagnosis Details 

Conditions for illuminating the MIL 

When a malfunction is detected, the MIL comes on and the DTC and the freeze frame data are stored in the 
PCM memory. 

Conditions for clearing the MIL 

The MIL will be cleared if the malfunction does not recur during three consecutive trips in which the diagnostic 
runs. 

The MIL, the DTC, and the freeze frame data can be cleared by using the scan tool Clear command or by 
disconnecting the battery. 

DTC P0977 (8): ADVANCED DIAGNOSTICS 

DTC P0977: OPEN IN SHIFT SOLENOID VALVE B CIRCUIT 

Fig. 167: Shift Solenoid Valve B Circuit Diagram

 

2007 Honda Element EX 

2007 ENGINE PERFORMANCE Advanced Diagnostics - Element

  

Fig. 168: Shift Solenoid Valve Driving Signal Combination Table 

General Description 

When shift solenoid valves A, B, C, D, and E are turned ON, the hydraulic pressure circuit opens. The hydraulic 
pressure circuit supplies/discharges hydraulic pressure to/from each clutch according to the combination of the 
ON/OFF status of those valves and the shift valves. The powertrain control module (PCM) commands the 
driver circuit to turn on the shift solenoid valve. The circuit diagnoses malfunctions such as a circuit short or 
open, and sends back a return signal during the PCM's command. When the return signal does not match the 
PCM command, a malfunction is detected by the PCM. The malfunction is detected when the return signal does 
not match the PCM command to turn OFF the shift solenoid valve, and a DTC is stored. 

Monitor Execution, Sequence, Duration, DTC Type, OBD Status 

MONITOR DESCRIPTION 

Enable Conditions 

ENABLE CONDITIONS 

Malfunction Threshold 

Execution

Continuous

Sequence

None

Duration

1 second or more

DTC Type

One drive cycle, MIL ON, D indicator blinks

OBD Status

PASSED/FAILED/NOT COMPLETED (STILL TESTING)

Condition

Minimum

Maximum

Battery voltage

11.0 V

-

No active DTCs

P0976, P0985, P0986

 

2007 Honda Element EX 

2007 ENGINE PERFORMANCE Advanced Diagnostics - Element

  

The return signal does not match the command to turn OFF shift solenoid valve B for at least 1 second.

Driving Pattern 

Start the engine, drive the vehicle so that it shifts from 1st to 3rd gear in D position, then drive the vehicle in 3rd 
gear for at least 1 second. 

Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow.  

Diagnosis Details 

Conditions for illuminating the MIL 

When a malfunction is detected, the MIL comes on and the DTC and the freeze frame data are stored in the 
PCM memory. 

Conditions for clearing the MIL 

The MIL will be cleared if the malfunction does not recur during three consecutive trips in which the diagnostic 
runs. 

The MIL, the DTC, and the freeze frame data can be cleared by using the scan tool Clear command or by 
disconnecting the battery. 

DTC P0979 (22): ADVANCED DIAGNOSTICS 

DTC P0979: SHORT IN SHIFT SOLENOID VALVE C CIRCUIT 

Fig. 169: Shift Solenoid Valve C Circuit Diagram

 

2007 Honda Element EX 

2007 ENGINE PERFORMANCE Advanced Diagnostics - Element

  

Fig. 170: Shift Solenoid Valve Driving Signal Combination Table 

General Description 

When shift solenoid valves A, B, C, D, and E are turned ON, the hydraulic pressure circuit opens. The hydraulic 
pressure circuit supplies/discharges hydraulic pressure to/from each clutch according to the combination of the 
ON/OFF status of those valves and the shift valves. The powertrain control module (PCM) commands the 
driver circuit to turn on the shift solenoid valve. The circuit diagnoses malfunctions such as a circuit short or 
open, and sends back a return signal during the PCM's command. When the return signal does not match the 
PCM command, a malfunction is detected by the PCM. The malfunction is detected when the return signal does 
not match the PCM command to turn ON the shift solenoid valve, and a DTC is stored. 

Monitor Execution, Sequence, Duration, DTC Type, OBD Status 

MONITOR DESCRIPTION 

Enable Conditions 

ENABLE CONDITIONS 

Malfunction Threshold 

Execution

Continuous

Sequence

None

Duration

1 second or more

DTC Type

One drive cycle, MIL ON, D indicator blinks

OBD Status

PASSED/FAILED/NOT COMPLETED (STILL TESTING)

Condition

Minimum

Maximum

Battery voltage

11.0 V

-

No active DTCs

P0962, P0963, P0980, P0982, P0983

 

2007 Honda Element EX 

2007 ENGINE PERFORMANCE Advanced Diagnostics - Element

  

 

 

 

 

 

 

 

Content   ..  56  57  58  59   ..