P0120 Diagnostic Trouble Code Discussion for January 2014
Throttle Position Sensor Circuit Malfunction
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| Help Request | Posted | |
| 2000 BMW X5 4.4i 4.4L Stall VIN: WBAFB3359Y ... were p1341,p1355,p1357,p1353,p302,p301,p1351,p0116,p0120,p0123,p 0223. I scanned datstream and have a -40 on iat also. Cleared codes and po120,p0123 and p0223 return immediately! and iat sill reads -40f. Any help... |
January 11, 2014 | |
| 1999 Toyota Tacoma DLX 3.4L Poor Fuel Economy VIN: 4TAWN72N7X P0120: TP Sensor or Switch 'A' Circuit Malfunction. ... of 5mpg and lack of power. will drop from 75-60 on a steep incline @ wot. maf data at idle is 4gps and at 2500 no load 16gps my calc load wot is 80-85% fuel pressure is 50 psi. exhaust isn't clogged, fuel trims stay in spec and O2s look ok under load. Chec... |
January 16, 2014 | |
| 1999 Toyota Tacoma DLX 3.4L Poor Fuel Economy VIN: 4TAWN72N7X P0120: TP Sensor or Switch 'A' Circuit Malfunction. ... of 5mpg and lack of power. will drop from 75-60 on a steep incline @ wot. maf data at idle is 4gps and at 2500 no load 16gps my calc load wot is 80-85% fuel pressure is 50 psi. exhaust isn't clogged, fuel trims stay in spec and O2s look ok under load. Chec... |
January 21, 2014 |
