Car Codes diagnostic trouble code
…DRIVER SIDE POWER WINDOW DOES NOT OPERATE.THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM.THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF.DTC B10E7:17 (START STOP UNIT, IG1 RELAY CIRCUIT MALFUNCTION) AND DTCS RELATED TO COMMUNICATION ERRORS MAY BE STORED IN PCM MEMORY.THE SYMPTOMS LISTED ABOVE MAY BE CAUSED BY CORROSION OF THE C-15 CONNECTOR TERMINALS DUE TO WATER INTRUSION THROUGH THE FRONT DOOR. IN LOW…
Code interpretation
What B10E7 means
This code indicates Vehicle fault code with verified manufacturer evidence Its precise meaning depends on the reporting control module, complete failure-type suffix, model year, powertrain and software level.
Driver experience
Symptoms you may notice
A stored diagnostic trouble code or a related system warning.
Test, do not guess
Possible causes
The precise cause depends on the reporting module, vehicle specification, circuit condition and software level.
Evidence-led checks
Recommended diagnostic route
Save the complete scan and confirm the code against model-specific technical information before testing.
- Capture the evidenceSave the complete all-module scan, code suffixes and freeze-frame data.
- Prove the basicsTest battery condition, system voltage, power and grounds.
- Identify the reporterConfirm the module that logged the code and check circuit integrity.
- Compare live dataReview commanded and actual values under the conditions that set the code.
- Test before replacingUse model-specific wiring diagrams, pin tests and technical information.
- Verify the repairClear the code only after recording evidence, then confirm it does not return.
Vehicle fitment
Vehicle applicability
Mazda CX-5
Before clearing
Can the code be cleared?
Clearing a code without fixing the cause removes useful evidence and may only switch the warning off temporarily. Save the full scan first; a permanent or repeatedly returning code needs testing.
Confirm the suffix, reporting module, model, year, engine and live data before replacing a component.
Verified public evidence
Manufacturer and model coverage
13 public manufacturer records match this search. These records support applicability research but do not replace VIN-specific workshop information.
CX-5 · 2013 · Multiple/unspecified
…R SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED…
SourceCX-5 · 2014 · Multiple/unspecified
…R SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED…
SourceCX-5 · 2015 · Multiple/unspecified
…R SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED…
SourceCX-5 · 2013 · Multiple/unspecified
…iver side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2014 · Multiple/unspecified
…iver side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2015 · Multiple/unspecified
…iver side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2013 · Multiple/unspecified
…r side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2014 · Multiple/unspecified
…r side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2015 · Multiple/unspecified
…r side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned…
SourceCX-5 · 2013 · Multiple/unspecified
…R SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED…
SourceCX-5 · 2014 · Multiple/unspecified
…R SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED…
SourceCX-5 · 2013 · Multiple/unspecified
…DRIVER SIDE POWER WINDOW DOES NOT OPERATE.THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM.THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF.DTC B10E7:17…
SourceCX-5 · 2014 · Multiple/unspecified
…DRIVER SIDE POWER WINDOW DOES NOT OPERATE.THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM.THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF.DTC B10E7:17…
Source