HARRIER BOOK 2

Q501 4 Cylinder MT Application

DTC Troubleshooting Data

Version: 0.1

Date: 21-Sep-2018

Prepared By: Mithi Prasad, Sarang Kulkarni, Manish Gupta

Checked By: Yogesh Jadhav

Approved By: Satish Kumar P

Page: 1047 of 1052

TATA MOTORS Ltd.

This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author.

172

P2014-29 Variable swirl actuator command pwm

529

173

P2015-07 Variable swirl actuator HW damage

533

174

P2016-11 Variable swirl actuator feedback line

537

175

P2017-15 Variable swirl actuator feedback line

541

176

P2018-71 Variable swirl actuator intermediate position blocked

545

177

P3011-54 Variant coding not performed

549

178

P0501-85 Vehicle speed signal above allowable range

551

179

P0501-86 Vehicle speed received from CAN is wrong.

554

180

P006E-16 Variable Geometry Turbocharger actuator command under voltage

557

181

P0045-13 Diagnostic fault check for power stage open load (Electric VGT, present on E6 applications)

561

182

P0046-4B Diagnostic fault check for power stage over temperature

565

183

P0047-11 Variable geometry turbocharger output 1 signal Low

569

184

P0048-12 Variable geometry turbocharger output 1 signal high

573

185

P1047-11 Variable geometry turbocharger output 2 signal Low

577

186

P1048-12 Variable geometry turbocharger output 2 signal high

581

187

P1563-21 Variable Geometry Turbocharger position sensor deviation (signal amplitude < minimum)

585

188

P2563-22 Variable Geometry Turbocharger position sensor deviation (signal amplitude > maximum)

589

189

P2564-14 Variable Geometry Turbocharger position sensor electrical failure (circuit short to ground or open circuit)

593

190

P2565-12 Variable Geometry Turbocharger position sensor electrical failure (circuit short to battery)

597

191

P00BC-21 Mass or Volume Air Flow “A” Circuit Range / Performance – Air Flow Too Low – Air mass meter sensitivity drift (signal below lower limit)

601

192

P00BD-22 Mass or Volume Air Flow “A” Circuit Range / Performance – Air mass meter sensitivity drift (signal above upper limit)

605

193

P1E14-4B Cooling Fan 2 Circuit Current High – Cooling Fan 2 (over temperature)

609

194

P014C-92 O2 sensor slow response – Rich to Lean Bank 1 sensor 1 – Lambda sensor upstream dynamic fault (rich to lean transitions)

612

195

P014D-92 O2 sensor slow response – lean to Rich Bank 1 sensor 1 – Lambda sensor upstream dynamic fault (lean to rich transitions)

617

196

P0016-62 Crankshaft position – Camshaft position correlation – Offset between camshaft and crankshaft (signal compare failure)

621

197

P16AA-27 Cruise control / speed limiter by driver reversible disabling for high acceleration – Signal Rate of Change above threshold

626

198

P16AB-26 Cruise control disabled for high deceleration

628