Detroit GHG14 Engine Idle Does not Go into Continuous Run Mode

This instruction show you guide on how to solve Detroit GHG14 EPA07 engine idle does not go into continuous run mode under extreme ambient conditions.

 

Preparations:

2024.06 Detroit Diesel Diagnostic Link DDDL 8.20 8.09 Free Download

JPRO DLA+ 2.0 Adapter

NEXIQ USB Link 2 Adapter

 

Procedures:

Check as follows:

1Does the HVAC work on the vehicle?

1a Yes; Go to step 2.

1b No; repair the HVAC system first. Refer to chassis OEM guidelines.

 

2 Check CPC parameters to make sure the Continuous Run feature is enabled

2a Yes; Go to step 3.

2b No; this feature is available but not set up on the vehicle.

 

3 Is the Optimized Idle Thermostat Skin Temperature sensor properly adhered onto an outside metal wall, secured and wired to the Thermostat? Refer to OEM literature for sensor location.

3a Yes; Go to step 4.

3b No; repair as necessary.

4 Disconnect the Optimized Idle Thermostat electrical connector and measure the resistance between the Optimized Idle Thermostat connector and the Skin Temperature sensor harness side connector. Is the resistance less than 10 ohms?

4a Yes; replace the Skin Temperature sensor.

4b No; repair the circuit.

More repair cases for Detroit Diesel engines,please refer to:Detroit Diesel Engine Repair

auto

Recent Posts

Yale G807 Brake System Air Bleed Guide

Yale G807 Brake System Air Bleed Guide   Related Contents: 2023 Yale PC Service Tool…

19 hours ago

Bobcat G2 Stage V Engine P000F Common rail pressure Open Error Solution

This instruction show you guide on how to solve Bobcat G2 Stage V engine P000F…

4 days ago

How to Solve CASE 7120 IH 20 Series Axial-Flow Combine Creep Problem

Here is the instruction show you guide on how to solve CASE 7120 IH 20…

7 days ago

How to Jump-start Engine for MANITOU MT6034 Construction Telehandler

If the battery becomes discharged or does not have enough power to start the engine,…

1 week ago

Liebherr Machine P1121 DEF Pump Out of Service Error Solution

Here is the instruction show you guide on how to solve Liebherr machine trouble code…

2 weeks ago

AGCO Machine Trouble Code SPN 1136 ECU Temperature NO SIGNAL

This instruction show you guide on how to solve AGCO machine trouble code SPN 1136…

2 weeks ago