P1520 · blink 95 – STOP LIGHT SWITCH MALFUNCTION
- System
- ECT U340E
- Dashboard light
- Malfunction indicator lamp (Check Engine)
- Check-engine blink code
- 95
- Market note
- Hong Kong only
- Applies to
- 4-speed A/T U340E. PK: ZZE122R-GEPNKP 1.8 auto from 07.2005 (EPC fig 3501/3512 note (0507- )ATM..PKN); JDM NZE121 1NZ autos
- Description
- STOP LIGHT SWITCH MALFUNCTION
- Detection / symptoms
- Detection: No stop light switch signal to ECM during driving. (2−trip detection logic)
- Possible causes
- Wire harness; Stop light switch; Engine ECU
- What to check
- Workshop check order (RM821E): READ VALUE OF HAND−HELD TESTER -> CHECK ENGINE ECU FUNCTION -> INSPECT STOP LAMP SWITCH ASSY -> CHECK WIRE HARNESS AND CONNECTOR(Stop Lamp Switch Assy − ECU)
- Confidence
- high (official Toyota RM821E)
From the factory service material. Clear the code and test-drive to confirm it returns. Search all fault codes · Common problems · Warning lights