Can someone make sense out of this level module log When driving the...

Can someone make sense out of this level module log? When driving, the compressor kicks in often. Car is not dropping or anything (no leaks found or indication of leaks). Strange tank pressure behavior (and pump kick in). I can send the csv file also.

2016 15:15:50:36008-VCID:479DE38D65215C7A29-5124 VCDS Version: Release 16.8.1 (x64)

Group A: '004

Reservoir pressure Reservoir valve Pump Height Height Height Height Pump relay

TIME (3.58-15.96 bar) OFF=Closed ON|OFF Front1 Front2 Rear1 Rear2 OFF|ON

STAMP bar mm mm mm mm

1.07 3.91 OFF OFF -3 -2 -3 2 Relay OFF

2.65 3.91 OFF OFF -3 -2 -3 2 Relay OFF

4.26 3.91 OFF OFF -3 -2 -3 2 Relay OFF

5.87 3.91 OFF OFF -3 -2 -3 2 Relay OFF

7.46 3.91 OFF OFF -3 -2 -3 2 Relay OFF

9.05 3.91 OFF OFF 0 0 -4 -1 Relay OFF

10.65 3.91 OFF OFF -3 4 0 -9 Relay OFF

12.24 3.91 OFF OFF -7 2 -5 2 Relay OFF

13.85 3.91 OFF OFF -9 7 3 -2 Relay OFF

15.46 3.91 OFF OFF 2 -17 13 -2 Relay OFF

17.06 3.91 OFF OFF 0 -10 15 -5 Relay OFF

18.7 3.91 OFF OFF 2 -9 8 -6 Relay OFF

20.3 3.91 OFF OFF 8 -8 8 -9 Relay OFF

21.91 3.91 OFF OFF 1 -4 23 -13 Relay OFF

23.51 3.91 OFF OFF 3 -3 12 -10 Relay OFF

25.12 3.91 OFF OFF 1 4 0 -6 Relay OFF

26.72 3.91 OFF OFF -3 2 2 -4 Relay OFF

28.32 3.91 OFF OFF -9 -3 5 -2 Relay OFF

29.92 3.91 OFF OFF -6 -2 4 -1 Relay OFF

31.55 3.91 OFF OFF -6 -1 5 -2 Relay OFF

33.13 3.91 OFF OFF -8 0 6 -4 Relay OFF

34.73 3.91 OFF OFF -8 -2 3 4 Relay OFF

36.34 3.91 OFF OFF -7 -6 6 11 Relay OFF

37.93 3.91 OFF OFF -4 -2 0 4 Relay OFF

39.54 3.91 OFF OFF -2 0 -3 1 Relay OFF

41.13 3.91 OFF OFF -3 16 -6 -5 Relay OFF

42.74 3.91 OFF OFF -11 17 -16 11 Relay OFF

44.35 3.91 OFF OFF -1 13 -10 -3 Relay OFF

45.95 4.56 OFF ON 13 16 -6 -15 Relay OFF

47.53 8.14 OFF ON 6 9 -2 -9 Relay ON

49.14 8.14 OFF ON -2 -5 8 -2 Relay ON

50.75 8.14 OFF ON -2 -5 6 -3 Relay ON

52.35 8.14 OFF ON -3 -2 4 -3 Relay ON

53.95 8.14 OFF ON -1 -1 4 -1 Relay ON

55.54 8.14 OFF ON -3 -2 5 0 Relay ON

57.14 8.46 OFF ON -2 0 4 -4 Relay ON

58.75 8.46 OFF ON -3 -1 4 -3 Relay ON

60.36 8.46 OFF ON -4 -2 4 -3 Relay ON

61.97 8.46 OFF ON -6 -4 3 -2 Relay ON

63.56 8.79 OFF ON -5 -3 5 -2 Relay ON

65.19 8.79 OFF ON -6 -3 4 -1 Relay ON

66.79 8.79 OFF ON -5 -1 8 0 Relay ON

68.4 8.79 OFF ON -4 -6 8 -5 Relay ON

70 9.11 OFF ON -5 -5 5 -2 Relay ON

71.6 9.11 OFF ON -5 -4 9 -3 Relay ON

73.2 9.11 OFF ON -1 -4 4 -5 Relay ON

74.81 9.11 OFF ON -1 -1 5 -4 Relay ON

76.41 9.11 OFF ON -2 0 2 -5 Relay ON

78 9.44 OFF ON -3 -1 5 -3 Relay ON

79.6 9.44 OFF ON -2 -5 8 -6 Relay ON

81.19 9.44 OFF ON -2 -5 2 -5 Relay ON

82.79 9.44 OFF ON -3 -3 3 -6 Relay ON

84.39 9.77 OFF ON -2 -3 1 -6 Relay ON

85.99 9.77 OFF ON -2 0 3 -4 Relay ON

87.59 9.77 OFF ON -1 -1 4 -4 Relay ON

89.18 9.77 OFF ON -2 -1 4 -4 Relay ON

90.78 10.09 OFF ON -1 -2 5 -4 Relay ON

92.37 10.09 OFF ON -1 -1 3 -4 Relay ON

93.97 10.09 OFF ON 1 2 5 -3 Relay ON

95.57 10.09 OFF ON -2 -1 5 -3 Relay ON

97.16 10.42 OFF ON -2 -3 8 -3 Relay ON

98.77 10.42 OFF ON -2 -4 9 0 Relay ON

100.37 10.42 OFF ON 0 -2 6 0 Relay ON

102 10.42 OFF ON -6 -3 6 0 Relay ON

103.58 10.74 OFF ON -6 -4 5 -1 Relay ON

105.18 10.74 OFF ON -7 -14 2 -5 Relay ON

106.77 10.74 OFF ON -8 -13 2 -5 Relay ON

108.37 10.74 OFF ON -5 -4 -4 -8 Relay ON

109.98 11.07 OFF ON 1 -2 0 -8 Relay ON

111.57 11.07 OFF ON 3 1 3 -8 Relay ON

113.16 11.07 OFF ON -1 -2 3 -4 Relay ON

114.76 11.07 OFF ON -1 -1 4 -3 Relay ON

116.36 11.07 OFF ON 1 0 6 -2 Relay ON

117.98 11.39 OFF ON -4 -3 4 -4 Relay ON

119.59 11.39 OFF ON -6 0 1 -2 Relay ON

121.2 11.39 OFF ON -3 -1 4 -2 Relay ON

122.81 11.39 OFF ON -5 -3 5 -2 Relay ON

124.4 11.72 OFF ON -4 -3 6 -2 Relay ON

126 11.72 OFF ON -5 -4 5 -1 Relay ON

127.62 11.72 OFF ON -6 -3 6 -1 Relay ON

129.21 11.72 OFF ON -8 -2 5 2 Relay ON

130.81 11.72 OFF ON -6 -8 15 2 Relay ON

132.42 11.72 OFF ON -7 -11 13 9 Relay ON

134.01 8.79 ON OFF -20 0 17 15 Relay ON

135.61 3.58 OFF OFF -23 5 -5 22 Relay OFF

137.22 3.58 OFF OFF -20 16 -5 19 Relay OFF

138.83 3.58 OFF OFF -19 16 -6 23 Relay OFF

140.42 3.58 OFF OFF -9 4 -1 6 Relay OFF

142.02 3.58 OFF OFF 0 -18 30 -3 Relay OFF

143.61 3.58 OFF OFF -3 -13 18 6 Relay OFF

145.21 3.58 OFF OFF 1 -9 10 0 Relay OFF

146.81 3.58 OFF OFF 1 -8 10 0 Relay OFF

148.4 3.58 OFF OFF 1 -8 10 0 Relay OFF

150.01 3.58 OFF OFF 1 -8 10 -1 Relay OFF

151.62 3.58 OFF OFF 1 -8 10 -1 Relay OFF

153.2 4.23 ON OFF 1 -8 10 -1 Relay OFF

154.8 4.23 ON OFF 1 -8 10 -1 Relay OFF

156.41 4.88 ON OFF -1 -9 9 0 Relay OFF

158 4.56 ON OFF -2 -9 8 -1 Relay OFF

159.59 6.51 OFF OFF -3 -9 3 -2 Relay OFF

161.18 10.09 OFF ON -4 -8 0 -3 Relay OFF

162.77 10.09 OFF ON -3 -7 0 -3 Relay OFF

164.37 10.09 OFF ON -3 -4 -1 -2 Relay OFF

165.98 10.42 OFF OFF -2 -1 -2 -2 Relay OFF

167.59 10.42 OFF OFF -1 -1 -2 -1 Relay OFF

169.2 10.42 OFF OFF -2 -1 -2 -1 Relay OFF

170.81 10.42 OFF OFF -1 -1 -2 -1 Relay OFF

172.4 10.42 OFF OFF -2 -1 -2 -1 Relay OFF

174 10.42 OFF OFF -2 -1 -2 -1 Relay OFF

175.59 10.42 OFF OFF 0 1 -3 -2 Relay OFF

177.19 10.42 OFF OFF 21 9 -3 -15 Relay OFF

178.77 10.42 OFF OFF 3 -7 10 0 Relay OFF

180.38 10.42 OFF OFF -3 1 -3 0 Relay OFF

181.98 10.42 OFF OFF -2 1 -4 -1 Relay OFF

183.57 10.42 OFF OFF -3 1 -4 -1 Relay OFF

185.18 10.42 OFF OFF -2 1 -4 -1 Relay OFF

186.78 10.42 OFF OFF -2 1 -4 -1 Relay OFF

188.39 10.42 OFF OFF -3 1 -4 -1 Relay OFF

189.99 10.42 OFF OFF -2 1 -4 -1 Relay OFF

191.6 10.42 OFF OFF 0 3 -6 -3 Relay OFF

193.21 10.42 OFF OFF 6 4 -6 -8 Relay OFF

194.79 10.42 OFF OFF 4 0 0 -6 Relay OFF

196.39 10.42 OFF OFF 8 -6 2 -10 Relay OFF

198 10.42 OFF OFF -1 0 -4 -5 Relay OFF

199.58 10.42 OFF OFF 4 -1 -2 -8 Relay OFF

201.21 10.42 OFF OFF 3 0 4 -12 Relay OFF

202.8 10.42 OFF OFF 6 -5 3 -9 Relay OFF

204.39 10.42 OFF OFF -7 -5 12 5 Relay OFF

205.98 10.42 OFF OFF -3 2 0 -4 Relay OFF

207.59 10.42 OFF OFF -3 3 -1 -4 Relay OFF

209.19 10.42 OFF OFF -3 3 -1 -4 Relay OFF

210.79 10.42 OFF OFF -3 3 -1 -4 Relay OFF

212.37 10.42 OFF OFF -3 3 -1 -4 Relay OFF

213.99 10.42 OFF OFF 2 6 -4 -10 Relay OFF

215.59 10.42 OFF OFF 6 5 -5 -10 Relay OFF

217.2 10.42 OFF OFF 4 2 -4 -9 Relay OFF

218.81 10.42 OFF OFF 2 -1 0 -8 Relay OFF

220.4 10.42 OFF OFF -2 3 -4 -5 Relay OFF

222.01 10.42 OFF OFF -1 -1 2 -10 Relay OFF

223.6 10.42 OFF OFF 2 -6 3 -9 Relay OFF

225.2 10.42 OFF OFF 8 -2 1 -13 Relay OFF

226.81 10.42 OFF OFF -2 4 -3 -9 Relay OFF

228.4 10.42 OFF OFF -16 22 -11 5 Relay OFF

230.01 10.42 OFF OFF -16 10 -5 20 Relay OFF

231.61 10.42 OFF OFF -11 13 -3 1 Relay OFF

233.2 10.42 OFF OFF -7 21 -9 -6 Relay OFF

234.81 10.42 OFF OFF -6 38 -17 -6 Relay OFF

236.4 10.42 OFF OFF -7 33 -25 13 Relay OFF

238.02 10.42 OFF OFF 4 25 -17 -6 Relay OFF

239.61 10.42 OFF OFF 16 40 -25 -11 Relay OFF

241.22 11.07 OFF ON -6 9 -6 -2 Relay ON

242.83 11.07 OFF ON -5 11 -9 -1 Relay ON

244.42 11.07 OFF ON -5 11 -9 -2 Relay ON

246.04 11.07 OFF ON -6 6 -6 -3 Relay ON

247.63 11.07 OFF ON 1 17 -12 -8 Relay ON

249.24 11.07 OFF ON 10 28 -17 -10 Relay ON

250.84 11.07 OFF ON 2 16 -6 -4 Relay ON

252.44 11.07 OFF ON -8 -3 3 2 Relay ON

254.03 11.39 OFF ON -13 -3 9 13 Relay ON

255.64 11.39 OFF ON -13 -2 4 13 Relay ON

257.24 9.44 ON OFF -17 13 4 5 Relay ON

258.85 3.58 OFF OFF -17 16 5 15 Relay OFF

260.46 3.58 OFF OFF -6 -5 5 2 Relay OFF

262.06 3.58 OFF OFF 1 -7 1 -2 Relay OFF

263.66 3.58 OFF OFF 4 -7 -3 1 Relay OFF

265.26 3.58 OFF OFF 9 -2 -3 -8 Relay OFF

266.86 3.58 OFF OFF 7 -3 -4 -2 Relay OFF

268.46 3.58 OFF OFF 0 2 0 -6 Relay OFF

270.04 3.58 OFF OFF 3 9 -1 -11 Relay OFF

271.64 3.58 OFF OFF 11 14 0 -17 Relay OFF

273.25 3.58 OFF OFF 10 9 6 -22 Relay OFF

274.84 3.58 OFF OFF 0 -2 5 -11 Relay OFF

276.45 3.58 OFF OFF 2 11 -13 -8 Relay OFF

278.05 3.58 OFF OFF 14 31 -22 -12 Relay OFF

279.66 11.07 OFF ON 43 54 -25 -22 Relay ON

281.25 11.39 OFF ON -5 17 -13 1 Relay ON

282.85 11.07 OFF ON -8 9 -6 0 Relay ON

284.44 11.39 OFF ON -7 10 -8 0 Relay ON

286.05 11.39 OFF ON -6 9 -5 0 Relay ON

287.66 11.39 OFF ON -8 9 -6 2 Relay ON

289.27 11.39 OFF ON -8 8 -5 -1 Relay ON

290.86 11.39 OFF ON -8 8 -5 0 Relay ON

292.45 11.72 OFF ON -7 7 -5 0 Relay ON

294.04 11.72 OFF ON -8 7 -4 -1 Relay ON

295.63 11.72 OFF ON -7 7 -5 0 Relay ON

297.24 11.72 OFF ON -4 14 -11 -3 Relay ON

298.84 12.04 OFF ON -2 16 -10 -5 Relay ON

300.45 12.04 OFF ON 1 16 -10 -6 Relay ON

302.05 12.04 OFF ON 1 16 -12 -8 Relay ON

303.63 12.04 OFF ON 0 17 -12 -8 Relay ON

305.24 12.37 OFF ON 2 16 -11 -8 Relay ON

306.85 12.37 OFF ON -4 9 -6 -2 Relay ON

308.46 12.37 OFF ON -8 7 -6 -1 Relay ON

310.06 12.37 OFF ON -7 6 -5 0 Relay ON

311.67 12.69 OFF ON -7 8 -5 1 Relay ON

313.27 12.69 OFF ON -6 13 -8 -2 Relay ON

314.86 12.69 OFF ON -4 13 -8 -4 Relay ON

316.5 12.69 OFF ON -3 13 -6 1 Relay ON

318.1 12.69 OFF ON -6 11 -6 0 Relay ON

319.7 13.02 OFF ON -9 8 -8 -1 Relay ON

321.31 13.02 OFF ON -6 9 -5 -1 Relay ON

322.9 13.02 OFF ON -3 9 -5 1 Relay ON

324.51 13.02 OFF ON -11 5 -8 -9 Relay ON

326.11 13.02 OFF ON -15 -4 -15 -8 Relay ON

327.73 13.35 OFF ON -10 3 -12 -5 Relay ON

329.32 13.35 OFF ON -7 8 -17 -10 Relay ON

330.92 13.35 OFF ON 0 16 -12 -10 Relay ON

332.53 13.35 OFF ON -2 13 -9 -4 Relay ON

334.11 13.35 OFF ON -2 14 -11 -2 Relay ON

335.72 13.67 OFF ON -3 14 -9 -3 Relay ON

337.32 13.67 OFF ON -2 20 -4 0 Relay ON

338.92 13.67 OFF ON 3 18 -12 -8 Relay ON

340.53 13.67 OFF ON -3 8 -5 -1 Relay ON

342.14 13.67 OFF ON -6 7 -5 1 Relay ON

343.72 14 OFF ON -7 9 -5 2 Relay ON

345.33 14 OFF ON -8 7 -6 0 Relay ON

346.94 14 OFF ON -9 2 -6 -2 Relay ON

348.55 14 OFF ON -10 4 -8 -2 Relay ON

350.14 14.32 OFF ON -7 9 -12 -5 Relay ON

351.73 14.32 OFF ON -4 14 -11 -4 Relay ON

353.32 14.32 OFF ON -9 6 -10 -4 Relay ON

354.92 14.32 OFF ON -6 9 -8 -2 Relay ON

356.51 14.32 OFF ON -5 7 -8 -1 Relay ON

358.12 14.32 OFF ON -6 9 -9 -1 Relay ON

359.73 14.65 OFF ON -8 9 -6 -2 Relay ON

361.34 14.65 OFF ON -3 5 -10 -6 Relay ON

362.93 14.65 OFF ON -4 8 -5 -4 Relay ON

364.53 14.65 OFF ON -5 5 -8 -6 Relay ON

366.13 14.65 OFF ON -5 6 -6 -2 Relay ON

367.73 14.97 OFF ON -5 8 -6 -3 Relay ON

369.33 14.97 OFF ON -7 8 -8 1 Relay ON

370.93 14.97 OFF ON -7 7 -5 -2 Relay ON

372.52 14.97 OFF ON -7 6 -8 -2 Relay ON

374.14 14.97 OFF ON -7 5 -4 -2 Relay ON

375.76 14.97 OFF ON -8 2 -8 0 Relay ON

377.36 15.3 OFF ON -9 6 -9 1 Relay ON

378.97 15.3 OFF ON -13 5 0 2 Relay ON

380.57 15.3 OFF ON -11 1 1 5 Relay ON

382.17 15.3 OFF ON -8 4 -4 -1 Relay ON

383.79 15.3 OFF ON -10 5 -6 0 Relay ON

385.38 3.91 OFF OFF -17 4 0 13 Relay ON

386.98 3.58 OFF OFF -17 5 -1 15 Relay OFF

388.6 3.58 OFF OFF -14 7 -1 3 Relay OFF

390.2 3.58 OFF OFF -14 11 -4 -1 Relay OFF

391.81 3.58 OFF OFF -11 20 -9 -3 Relay OFF

393.39 3.58 OFF OFF -10 31 -18 5 Relay OFF

394.99 3.58 OFF OFF -11 46 -27 11 Relay OFF

396.59 3.58 OFF OFF -9 18 -16 3 Relay OFF

398.2 3.58 OFF OFF 13 26 -15 -13 Relay OFF

399.8 3.58 OFF OFF -7 21 -15 2 Relay OFF

401.41 3.58 OFF OFF -3 15 -11 -5 Relay OFF

403.01 3.58 OFF OFF -3 15 -12 -4 Relay OFF

404.61 3.58 OFF OFF -6 10 -9 -2 Relay OFF

406.22 3.58 OFF OFF -2 16 -13 -5 Relay OFF

407.82 3.58 OFF OFF -3 16 -11 -3 Relay OFF

409.4 3.58 OFF OFF -6 13 -10 -4 Relay OFF

411.02 3.58 OFF OFF -3 15 -12 -4 Relay OFF

412.62 3.58 OFF OFF 5 22 -18 -10 Relay OFF

414.21 3.58 OFF OFF 13 30 -20 -12 Relay OFF

415.8 6.51 OFF OFF 17 35 -19 -10 Relay OFF

417.4 4.56 ON OFF 19 37 -18 -13 Relay OFF

419.01 4.56 ON OFF -4 5 -4 -4 Relay OFF

420.62 5.86 OFF OFF -8 0 -4 -5 Relay ON

422.23 6.18 OFF OFF -11 -2 2 2 Relay ON

423.83 6.51 OFF OFF -14 -3 6 8 Relay ON

425.43 7.49 OFF OFF -17 -6 25 26 Relay ON

427.03 7.81 OFF OFF -23 2 23 40 Relay ON

428.63 3.58 ON OFF -19 44 6 1 Relay ON

430.24 3.58 OFF OFF -16 32 -10 17 Relay OFF

431.84 3.58 OFF OFF -8 20 -8 8 Relay OFF

433.42 3.58 OFF OFF -5 11 -1 -3 Relay OFF

435.02 3.58 OFF OFF -4 5 -1 -8 Relay OFF

436.63 3.58 OFF OFF -2 5 -2 -4 Relay OFF

438.21 3.58 OFF OFF -4 5 -2 -3 Relay OFF

439.82 3.58 OFF OFF -4 4 -6 0 Relay OFF

441.41 3.58 OFF OFF -7 8 -6 -5 Relay OFF

443 3.58 OFF OFF -8 9 -2 -4 Relay OFF

444.59 3.58 OFF OFF -6 16 -10 2 Relay OFF

446.2 3.58 OFF OFF -5 10 -6 0 Relay OFF

447.81 3.58 OFF OFF 2 0 5 -11 Relay OFF

449.39 3.58 OFF OFF 20 -16 11 -17 Relay OFF

450.99 3.58 OFF OFF 11 -11 10 -16 Relay OFF

452.59 3.58 OFF OFF 9 -14 11 -15 Relay OFF

454.17 3.58 OFF OFF 2 -7 12 -8 Relay OFF

455.79 3.58 OFF OFF 1 0 -4 -1 Relay OFF

457.39 3.58 OFF OFF 2 1 -5 -2 Relay OFF

458.98 3.58 OFF OFF 2 2 -5 -2 Relay OFF

%d comments
  • how can I send csv file?

  • Cars
  • YOu are saying pump only pressurizes the line to valve block (but not the tank)?

  • Will prep my shelf pump (new UK rings, check/tighten the reed valve).

  • Will also check again where the pressure sensor is located and piped in. From memory: pump has power plug, one plug for the pump temp sensor, and one plug for the pressure sensor. But that would mean the sensor measures the pressure in the line from the pump to the valve block, which is NOT necessarily the pressure in the reservoir (as the term "reservoir pressure' might indicate).

  • The 3rd plug on the compressor is not pressure sensor, its the n111 valve which lets air back out the, system. The pressure sensor G291 is in the valve block, This is where pressure is measured.

  • I may take compressor off again today. Do you think it is the reed valve in the pump/piston or the the valve block (have spare on hand, also have spare pump if need be).

  • Andy Fulton: in other words: what do you think is causing the strange behavior?

  • If the reed valve is slightly open it will still work, if bent open it will not generate much pressure, has this compressor been refurbished? And if so what kit? A compressor kicking in is trying to top up storage tank, so for now this issue sounds like low pressure from the compressor

  • Saw 15 bar on 'reservoir pressure'. No real issues to move from one leave to next (not great, but have seen worse). I have NOT rebuilt this compressor (have your kit on hand). Would running output test tell more? How can I see 10+ bar reservoir pressure and one second later 2.89. Log shows this several times. This is NOT the typical 'worn' compressor that I have seen in the past. Something is strange

  • Cars
  • The pressure drops as the valve is opening to send air to one corner, its ok for the compressor to run during driving, if the car wheels stop turning the compressor stops hence if driving in traffic it can start and stop the compressor, if no error lights on and car lifts and lowers as it should its all good.