Toyota 2002 Camry - Emission Control Service Data

030EP–01
03–8
–SERVICE SPECIFICATIONS EMISSION CONTROL
119Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
EMISSION CONTROL
SERVICE DATA
2AZ–FE
VSV for Pressure switching valve
Resistance at 20C (68F) 30 – 36 Ω
Vacuum switching valve assy No. 1
Resistance at 20C (68F) 30 – 34 Ω
VSV for Canister closed valve
Resistance at 20C (68F) 24 – 30 Ω
Oxygen sensor
Resistance 1 (HT) – 2 (+B)
Resistance 1 (HT) – 4 (E1)
11 – 16 Ω at 20C (68F)
No continuity
Air fuel ratio sensor
Resistance 1 (HT) – 2 (+B)
1 (HT) – 2 (+B)
1 (HT) – 4 (E1)
1.8 – 3.4 Ω at 20C (68F)
5.0 – 7.5 Ω at 500C (932F)
No continuity
1MZ–FE
VSV for pressure switching valve
Resistance at 20 C (68 F)
at 120 C (248 F)
37 – 44 Ω
51 – 62 Ω
VSV for EVAP
Resistance at 20 C (68 F) 27 – 33 Ω
VSV for canister closed valve
Resistance at 20 C (68 F) 25 – 30 Ω
Oxygen sensor
Resistance at 20 C (68 F) 11 – 16 Ω
A/F sensor
Resistance at 20 C (68 F)
at 800 C (1,472 F)
0.8 – 1.4 Ω
1.8 – 3.2 Ω
EGR valve position sensor
Resisrance VC – E2
Power source voltage VC – E2
Power output voltage EGLS – E2
at vacuum (17.3 kPa, 130 mmHg, 5.1 in.Hg)
at no vacuum
1.5 – 4.3 kΩ
4.5 – 5.5 V
3.2 – 5.1 V
0.4 – 1.6 V
EGR gas temperature sensor
Resistance at 20 C (68 F)
at 100 C (212 F)
at 150 C (302 F)
69.4 – 88.5 Ω
11.89 – 14.37 Ω
2.79 – 3.59 Ω
Vacuum switching valve No.1
Resistance at 20 C (68 F) 27 – 33 Ω